Remove grammatical mistakes: Research has shown that whenever a volcano erupts, it releases large amount of dust and gaseous chemicals causing a thick layer of haze to form around the planet, thus reducing the average temperature of Earth by almost one degree Fahrenheit.
The eruption of Mount Pinatubo in 1991 caused a thick layer of haze to form around the planet, reducing the average temperature of Earth by almost one degree Fahrenheit.
The eruption of Mount Pinatubo in 1991 caused a thick layer of haze to form around the planet, reducing the average temperature of Earth by almost one degree Fahrenheit.
Corrected: The eruption of Mount Pinatubo in 1991 caused a thick layer of
Volcanoes release gases and dust that make the Earth’s atmosphere thick and dark.
Corrected: Volcanoes are the most powerful natural forces on Earth.
Corrected: Volcanoes are the most powerful forces on Earth.
Corrected: Volcanoes are the most powerful forces on Earth.
Corrected: Volcanoes are the most powerful forces on Earth.
Corrected: Volcanoes are the most powerful forces on Earth.
Corrected: Volcanoes are the most powerful forces on