SST Assessment 2

Which gas is most abundant in Earth's atmosphere

• nitrogen

• oxygen

• argon

• carbon dioxide

Which planet in our solar system is known as Red planet

• earth

• mars

• venus

• mercury

What is the name of the largest moon of Saturn

• Ganymede

• Europa

• Titan

• Triton

Which planet in our solar system is known as The morning star or Evening star and is the brightest object in the night sky after the moon.

• earth

• jupiter

• venus

• saturn

I am the first member of the solar system, revolving around the sun. I am the smallest among all the members. Who am I

• Earth

• Mars

• Mercury

• Jupiter

Why are we able to see the moon?

• Luminous object

• Reflects the light of earth

• Reflects the light of sun

• Has fireflies

Why do astronauts wear oxygen mask at moon?

• Poisonous gases on moon.

• For emergency.

• Afraid of creatures living there.

• No oxygen on moon.

Why there is no life on moon?

• Due to no light

• Due to no sun

• Due to no water and air

• It revolves around earth.

Which letter does not resemble a phase of moon?

• C

• D

• A

• O

I am the largest moon in the solar system and I orbit around Jupiter...

• Enceladus

• Titan

• Triton

• Ganymede