0_Wizard
I love to snorkel! However, wearing a wetsuit in cooler waters not so much. 
In cooler waters, a wetsuit may also be worn.
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Snorkeling
chosen_topic_0_Snorkeling
Snorkeling
Snorkeling (British and Commonwealth English spelling: snorkelling) is the practice of swimming on or through a body of water while equipped with a diving mask, a shaped breathing tube called a snorkel, and usually swimfins. In cooler waters, a wetsuit may also be worn. Use of this equipment allows the snorkeler to observe underwater attractions for extended periods with relatively little effort and to breathe while face-down at the surface. Snorkeling is a popular recreational activity, particularly at tropical resort locations. The primary appeal is the opportunity to observe underwater life in a natural setting without the complicated equipment and training required for scuba diving.
Wetsuit
A wetsuit is a garment, usually made of foamed neoprene, which is worn by surfers, divers, windsurfers, canoeists, and others engaged in water sports and other activities in or on water, providing thermal insulation, abrasion resistance and buoyancy. The insulation properties depend on bubbles of gas enclosed within the material, which reduce its ability to conduct heat. The bubbles also give the wetsuit a low density, providing buoyancy in water. Hugh Bradner, a University of California, Berkeley physicist invented the modern wetsuit in 1952. Wetsuits became available in the mid-1950s and evolved as the relatively fragile foamed neoprene was first backed, and later sandwiched, with thin sheets of tougher material such as nylon or later Lycra/Spandex.
1990 Pacific hurricane season
The 1990 Pacific hurricane season is the fifth-most active season on record and is the third-most active season in terms of ACE Indices. The season was officially started on May 15 in the eastern Pacific, and on June 1 in the central Pacific, and lasted until November 30. These dates conventionally delimit the period of each year when most tropical cyclones form in the northeastern Pacific Ocean. However, these bounds were slightly exceeded when Hurricane Alma formed on May 12. Hurricane Alma became the third earliest tropical cyclone in the Eastern Pacific basin since the satellite era began in 1966, while Trudy is the third strongest October eastern Pacific hurricane on record.
1983 Pacific hurricane season
The 1983 Pacific hurricane season was the longest season ever recorded at that time. The 1983 Pacific hurricane season started on May 15, 1983 in the eastern Pacific, and on June 1, 1983 in the central Pacific, and lasted until November 30, 1983. These dates conventionally delimit the period of each year when most tropical cyclones form in the northeastern Pacific Ocean. During the 1983 season, there were 21 named storms, which was slightly less than the previous season. Furthermore, eight storms reached major hurricane status, or Category 3 or higher on the Saffir–Simpson hurricane wind scale (SSHWS).
2016 Pacific hurricane season
The 2016 Pacific hurricane season was another active season that produced a total of 22 named storms, 13 hurricanes and six major hurricanes. Although the season was very active, it was considerably less active than the previous season; featuring sporadic periods of inactivity, particularly at the beginning and towards the end of the season. It officially started on May 15 in the East Pacific Ocean, and on June 1 in the Central Pacific; they both ended on November 30. These dates conventionally delimit the period of each year when most tropical cyclones form in the Pacific basin. However, as illustrated by Hurricane Pali, which became the earliest Central Pacific tropical cyclone on record, the formation of tropical cyclones is possible at any time of the year.
1982 Pacific hurricane season
The 1982 Pacific hurricane season is the fifth most active Pacific hurricane season. It was at that time the most active season in the basin until it was later surpassed by the 1992 season. It officially started June 1, 1982, in the eastern Pacific, and June 1, 1982, in the central Pacific, and lasted until October 31, 1982, in the central Pacific and until November 15, 1982, in the Eastern Pacific. These dates conventionally delimit the period of each year when most tropical cyclones form in the northeastern Pacific Ocean. At that time, the season was considered as the most active season within the basin, however the 1992 season surpassed these numbers.
2015 Pacific hurricane season
The 2015 Pacific hurricane season was the second-most active Pacific hurricane season on record, with 26 named storms, only behind the 1992 season. A record-tying 16 of the storms became hurricanes, and a record 11 storms became major hurricanes throughout the season. The central Pacific, the portion of the eastern Pacific between the International Dateline and 140°W, had its most active year on record, with fifteen tropical cyclones forming in or entering the basin. Moreover, the season was the second most active season in terms of Accumulated Cyclone Energy, with a total of 286 ACE units. The season officially started on May 15 in the East Pacific Ocean and on June 1 in the Central Pacific; they both ended on November 30.
1_Apprentice
I have never gone snorkeling before. What ocean creatures have you seen?
0_Wizard
Many different types of fish, Sea shells, coral and even a jelly fish. 
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Marine habitats
The marine environment supplies many kinds of habitats that support marine life. Marine life depends in some way on the saltwater that is in the sea (the term "marine" comes from the Latin "mare", meaning sea or ocean). A habitat is an ecological or environmental area inhabited by one or more living species. Marine habitats can be divided into coastal and open ocean habitats. Coastal habitats are found in the area that extends from as far as the tide comes in on the shoreline out to the edge of the continental shelf. Most marine life is found in coastal habitats, even though the shelf area occupies only seven percent of the total ocean area.
Seashell
A seashell or sea shell, also known simply as a shell, is a hard, protective outer layer created by an animal that lives in the sea. The shell is part of the body of the animal. Empty seashells are often found washed up on beaches by beachcombers. The shells are empty because the animal has died and the soft parts have been eaten by another animal or have rotted out. The term seashell usually refers to the exoskeleton of an invertebrate (an animal without a backbone), and is typically composed of calcium carbonate or chitin. Most shells that are found on beaches are the shells of marine mollusks, partly because these shells are usually made of calcium carbonate, and endure better than shells made of chitin.
Coral reef
Coral reefs are diverse underwater ecosystems held together by calcium carbonate structures secreted by corals. Coral reefs are built by colonies of tiny animals found in marine water that contain few nutrients. Most coral reefs are built from stony corals, which in turn consist of polyps that cluster in groups. The polyps belong to a group of animals known as Cnidaria, which also includes sea anemones and jellyfish. Unlike sea anemones, corals secrete hard carbonate exoskeletons which support and protect the coral polyps. Most reefs grow best in warm, shallow, clear, sunny and agitated water. Often called "rainforests of the sea", shallow coral reefs form some of the most diverse ecosystems on Earth.
Maritime history of California
In the California coast, the use of ships and the Pacific Ocean has historically included water craft (such as dugouts, canoes, sailing ships, and steamships), fisheries, shipbuilding, Gold Rush shipping, ports, shipwrecks, naval ships and installations, and lighthouses. The maritime history of California can be divided into several periods: the Native American period; European exploration period from 1542 to 1769; the Spanish colonial period, 1769 to 1821; the Mexican period, 1821 to 1847; and United States statehood period, which continues to the present day. In the northwest coast of California near the redwood forests several Indian tribes developed large dugout canoes they used for fishing, trade and warfare.
Plastic pollution
Plastic pollution involves the accumulation of plastic products in the environment that adversely affects wildlife, wildlife habitat, or humans. Plastics that act as pollutants are categorized into micro-, meso-, or macro debris, based on size. The prominence of plastic pollution is correlated with plastics being inexpensive and durable, which lends to high levels of plastics used by humans. However, it is slow to degrade. Plastic pollution can unfavourably affect lands, waterways and oceans. Living organisms, particularly marine animals, can also be affected through entanglement, direct ingestion of plastic waste, or through exposure to chemicals within plastics that cause interruptions in biological functions.
Coral reef fish
Coral reef fish are fish which live amongst or in close relation to coral reefs. Coral reefs form complex ecosystems with tremendous biodiversity. Among the myriad inhabitants, the fish stand out as colourful and interesting to watch. Hundreds of species can exist in a small area of a healthy reef, many of them hidden or well camouflaged. Reef fish have developed many ingenious specialisations adapted to survival on the reefs. Coral reefs occupy less than one percent of the surface area of the world oceans, but still they provide a home for 25 percent of all marine fish species. Reef habitats are a sharp contrast to the open water habitats that make up the other 99% of the world oceans.
Southeast Asian coral reefs
Southeast Asian coral reefs have the highest levels of biodiversity for the world's marine ecosystems. They serve many functions, such as forming the livelihood for subsistence fishermen and even function as jewelry and construction materials. Coral reefs are developed by the carbonate-based skeletons of a variety of animals and algae. Slowly and overtime, the reefs build up to the surface in oceans. Coral reefs are found in shallow, warm salt water. The sunlight filters through clear water and allows microscopic organisms to live and reproduce. The Indian Ocean holds 60% of the world's coastal reefs, 25% are in the Pacific and 15% are in the western Atlantic.
1_Apprentice
What are some of the best places to snorkel?
0_Wizard
Best place is with clear waters. The good thing about snorkeling it appeals to all ages because it takes very little effot.
It appeals to all ages because of how little effort there is, and without the exhaled bubbles of scuba-diving equipment.
chosen_Snorkeling_0
Penghu National Scenic Area
The Penghu National Scenic Area is one of the National Scenic Areas of the Republic of China (Taiwan), and covers most, but not all of the islands and islets that form Penghu County. These islands have a total of 320 kilometers of shoreline. A National Scenic Area is not a National Park. National Scenic Areas fall within the control of the Tourism Bureau of the Ministry of Transportation and Communications of the Republic of China, while national parks fall within the jurisdiction of the Ministry of Interior of the Republic of China. The philosophies that govern the development of the two types of areas differ.
Snorkeling
Snorkeling (British and Commonwealth English spelling: snorkelling) is the practice of swimming on or through a body of water while equipped with a diving mask, a shaped breathing tube called a snorkel, and usually swimfins. In cooler waters, a wetsuit may also be worn. Use of this equipment allows the snorkeler to observe underwater attractions for extended periods with relatively little effort and to breathe while face-down at the surface. Snorkeling is a popular recreational activity, particularly at tropical resort locations. The primary appeal is the opportunity to observe underwater life in a natural setting without the complicated equipment and training required for scuba diving.
El Nido, Palawan
', officially the ', is a in the province of , . According to the , it has a population of people. It is about south-west of Manila, and about north-east of Puerto Princesa, Palawan’s capital. A managed resource protected area, it is known for its white-sand beaches, coral reefs, limestone cliffs and as the gateway to the Bacuit archipelago. El Nido is currently ranked #4 in Condé Nast Traveler's list of ""20 Most Beautiful Beaches in the World"." CNNGo has called it the Best Beach and Island destination in the Philippines for its "extraordinary natural splendor and ecosystem." Situated in Bacuit Bay, El Nido, covering a land area of in the northernmost tip of mainland Palawan, is bordered by the Linapacan Strait in the north, the Sulu Sea in the east, and the South China Sea in the west.
Biscayne National Park
Biscayne National Park is a U.S. National Park located in southern Florida, south of Miami. The park preserves Biscayne Bay and its offshore barrier reefs. Ninety-five percent of the park is water, and the shore of the bay is the location of an extensive mangrove forest. The park covers and includes Elliott Key, the park's largest island and first of the true Florida Keys, formed from fossilized coral reef. The islands farther north in the park are transitional islands of coral and sand. The offshore portion of the park includes the northernmost region of the Florida Reef, one of the largest coral reefs in the world.
Staniel Cay
Staniel Cay is an island located in The Exuma Cays, a district of The Bahamas. Staniel Cay is located roughly south of Nassau and southeast of Florida. The island has a population of less than 118 full-time residents and has an area of less than . Staniel Cay is inhabited by a small Bahamian village which lies on the western shore. The village is composed of residential housing, a church, a post office, a library, three small retail stores and marine supply shops. Staniel Cay is protected by the Bahamas National Trust, the organization in charge of the conservation and preservation of places of historic interest and natural beauty in The Bahamas.
The Spirit of the Age
The Spirit of the Age (full title "The Spirit of the Age: Or, Contemporary Portraits") is a collection of character sketches by the early 19th century English essayist, literary critic, and social commentator William Hazlitt, portraying 25 men, mostly British, whom he believed to represent significant trends in the thought, literature, and politics of his time. The subjects include thinkers, social reformers, politicians, poets, essayists, and novelists, many of whom Hazlitt was personally acquainted with or had encountered. Originally appearing in English periodicals, mostly "The New Monthly Magazine" in 1824, the essays were collected with several others written for the purpose and published in book form in 1825.
Beshalach
Beshalach, Beshallach, or Beshalah ( — Hebrew for "when [he] let go," the second word and first distinctive word in the parashah) is the sixteenth weekly Torah portion (, "parashah") in the annual Jewish cycle of Torah reading and the fourth in the Book of Exodus. It constitutes In this parashah, Pharaoh changes his mind and sends his army after the Jewish people, trapping them at the Sea of Reeds. God commands Moses to split the sea, allowing them to pass, then closes the sea back upon the Egyptian army. There are the miracles of manna and clean water. The nation of Amalek attacks and the Jewish people are victorious.
1_Apprentice
Really, I got confused with diving for a second. How effortless is snorkeling?
0_Wizard
It does not have the complicated equipment or training like scuba diving. Just a snorkel to breathe and a mask. And some people like to wear fins as well
It appeals to all ages because of how little effort there is, and without the exhaled bubbles of scuba-diving equipment.
chosen_Snorkeling_0
Scuba diving
Scuba diving is a form of underwater diving where the diver uses a self-contained underwater breathing apparatus (scuba) which is completely independent of surface supply, to breathe underwater. Scuba divers carry their own source of breathing gas, usually compressed air, allowing them greater independence and freedom of movement than surface-supplied divers, and longer underwater endurance than breath-hold divers. Open circuit scuba systems discharge the breathing gas into the environment as it is exhaled, and consist of one or more diving cylinders containing breathing gas at high pressure which is supplied to the diver through a regulator.
Snorkeling
Snorkeling (British and Commonwealth English spelling: snorkelling) is the practice of swimming on or through a body of water while equipped with a diving mask, a shaped breathing tube called a snorkel, and usually swimfins. In cooler waters, a wetsuit may also be worn. Use of this equipment allows the snorkeler to observe underwater attractions for extended periods with relatively little effort and to breathe while face-down at the surface. Snorkeling is a popular recreational activity, particularly at tropical resort locations. The primary appeal is the opportunity to observe underwater life in a natural setting without the complicated equipment and training required for scuba diving.
Underwater diving
Underwater diving, as a human activity, is the practice of descending below the water's surface to interact with the environment. Immersion in water and exposure to high ambient pressure have physiological effects that limit the depths and duration possible in ambient pressure diving. Humans are not physiologically and anatomically well adapted to the environmental conditions of diving, and various equipment has been developed to extend the depth and duration of human dives, and allow different types of work to be done. In ambient pressure diving, the diver is directly exposed to the pressure of the surrounding water.
Scuba skills
Scuba skills are the skills required to dive safely using self-contained underwater breathing apparatus, (scuba). Most of these skills are relevant to both open circuit and rebreather scuba, and many are also relevant to surface-supplied diving. Those skills which are critical to the safety of the diver may require more practice than is usually provided during training to achieve reliable long-term proficiency  Some of the skills are generally accepted by recreational diver certification agencies as necessary for any scuba diver to be considered competent to dive without direct supervision, and others are more advanced, though some diver certification and accreditation organizations may consider some of these to also be essential for minimum acceptable entry level competence.
Scuba set
A scuba set is any breathing apparatus that is carried entirely by an underwater diver and provides the diver with breathing gas at the ambient pressure. (Scuba is an anacronym for self-contained underwater breathing apparatus.) Although strictly speaking the scuba set is only the diving equipment which is required for providing breathing gas to the diver, general usage includes the harness by which it is carried, and those accessories which are integral parts of the harness and breathing apparatus assembly, such as a jacket or wing style buoyancy compensator and instruments mounted in a combined housing with the pressure gauge, and in the looser sense it has been used to refer to any diving equipment used by the scuba diver, though this would more commonly and accurately be termed scuba equipment.
Surface-supplied diving
Surface-supplied diving is diving using equipment supplied with breathing gas using a diver's umbilical from the surface, either from the shore or from a diving support vessel, sometimes indirectly via a diving bell. This is different from scuba diving, where the diver's breathing equipment is completely self-contained and there is no link to the surface. The primary advantages of conventional surface supplied diving are lower risk of drowning and considerably larger breathing gas supply than scuba, allowing longer working periods and safer decompression. The copper helmeted free-flow standard diving dress is the version which made commercial diving a viable occupation, and although still used in some regions, this heavy equipment has been superseded by lighter free-flow helmets, and to a large extent, lightweight demand helmets, band masks and full-face diving masks.
Doing It Right (scuba diving)
Doing It Right (DIR) is a holistic approach to scuba diving that encompasses several essential elements, including fundamental diving skills, teamwork, physical fitness, and streamlined and minimalistic equipment configurations. DIR proponents maintain that through these elements, safety is improved by standardizing equipment configuration and dive-team procedures for preventing and dealing with emergencies. DIR evolved out of the efforts of divers involved in the Woodville Karst Plain Project (WKPP) during the 1990s, who were seeking ways of reducing the fatality rate in those cave systems. The DIR philosophy is now used as a basis for teaching scuba diving from entry-level to technical and cave qualifications by several organizations, such as Global Underwater Explorers (GUE), Unified Team Diving (UTD) and InnerSpace Explorers (ISE).