Located at a varying distance no closer than 33 million miles from the earth, Mars is the fourth planet from the Sun and the second-smallest planet in the Solar System after Mercury. In English Mars carries a name of the Roman god of war, and is often referred to as the "Red Planet" because the reddish iron oxide prevalent on its surface gives it a reddish appearance that is distinctive among the astronomical bodies visible to the naked eye. Mars is a terrestrial planet with a thin atmosphere, having surface features reminiscent both of the impact craters of the Moon and the valleys, deserts, and polar ice caps of Earth. 

The rotational period and seasonal cycles of Mars are likewise similar to those of Earth, as is the tilt that produces the seasons. Mars is the site of Olympus Mons, the largest volcano and second-highest known mountain in the Solar System, and of Valles Marineris, one of the largest canyons in the Solar System. The smooth Borealis basin in the northern hemisphere covers 40% of the planet and may be a giant impact feature. Mars has two moons, Phobos and Deimos, which are small and irregularly shaped. These may be captured asteroids, similar to 5261 Eureka, a Mars trojan.
What is the distance between the earth and mars?
How close is it mars to the sun?
Is it a small planet?
Is the the smallest of all the planets?
Which planet is the smallest?
Does mars have trojans?
Name one.
Does mars have similarities to earth?
What type of similarities?
Does mars have moons?
How many?
What do they look like?
Can mars be seen without a telescope?
What color is mars?
What gives it this color?
Does mars have volcanoes?
Name one.
Is it big?
How big?
What is the texture of the Borealis basin?
Where is it located?
33 million miles
Located at a varying distance no closer than 33 million miles from the earth
the fourth planet from the Sun
Mars is the fourth planet from the Sun and the second-smallest planet in the Solar System after Mercury
Yes
Mars is the fourth planet from the Sun and the second-smallest planet in the Solar System after Mercury
No
and the second-smallest planet in the Solar System after Mercury.
Mercury
 Mars is the fourth planet from the Sun and the second-smallest planet in the Solar System after Mercury
Yes
These may be captured asteroids, similar to 5261 Eureka, a Mars trojan.
5261 Eureka
 These may be captured asteroids, similar to 5261 Eureka, a Mars trojan.
Yes
Mars is a terrestrial planet with a thin atmosphere, having surface features reminiscent both of the impact craters of the Moon and the valleys, deserts, and polar ice caps of Earth. 
valleys, deserts, and polar ice caps
 the valleys, deserts, and polar ice caps of Earth
Yes
Mars has two moons
two
Mars has two moons
small and irregularly shaped
which are small and irregularly shaped
Yes
that is distinctive among the astronomical bodies visible to the naked eye
Red
 is often referred to as the "Red Planet" because the reddish iron oxide
reddish iron oxide
reddish iron oxide prevalent on its surface gives it a reddish appearance that is distinctive among the astronomical bodies visible to the naked eye
Yes
Mars is the site of Olympus Mons, the largest volcano and second-highest known mountain in the Solar System
Olympus Mons
Mars is the site of Olympus Mons, the largest volcano and second-highest known mountain in the Solar System
Yes
 Mars is the site of Olympus Mons, the largest volcano and second-highest known mountain in the Solar System
largest in the Solar System
Mars is the site of Olympus Mons, the largest volcano and second-highest known mountain in the Solar System
smooth
The smooth Borealis basin in the northern hemisphere covers 40% of the planet and may be a giant impact feature
the northern hemisphere
The smooth Borealis basin in the northern hemisphere covers 40% of the planet and may be a giant impact feature