HARD
Earn 100

Write an essay on contribution of Indian space research organisation in Indian space programme.

Important Questions on Our Earth

EASY
The planet nearest to the Sun is
MEDIUM
What is a Solar System? Write the names of all the planets in our Solar System.
EASY
Write the name of Red Planet.
EASY

The earth takes 1 year to make a complete revolution around the sun whereas Pluto takes nearly 248 of our earth years to orbit the sun. What is the main reason for this?

HARD
Write the name of the first astronaut. Which facilities are available to solve the problem of food and living in Weightlessness on International Space Station.
MEDIUM
Write the general characteristics of Jovian planets.
EASY

What is the name of 400 km thick bright layer around the sun?

EASY
Which is called Earth's satellite?
EASY
Name the first artificial satellite sent by Russia in space.
EASY

Why do tail of comets formed, when it comes closer to sun?

EASY
Earth day is celebrated on:
EASY

Which satellite is used for geographical survey?

EASY

Mention any two achievements of Hubble Telescope.

EASY
How many planets have rings around them?
EASY
Write any two characteristics of Jovian Planets.
EASY

Which of the following is not a natural satellite?

HARD
What is the name of the natural satellite of the earth? How would have this natural satellite originated? Mention its two importance for earth.
MEDIUM

What is an artificial satellite? Name any two types of artificial satellite and state their functions.

EASY

The below-given image shows that _____. 

Question Image 

 

MEDIUM
Do we see the moon during the daytime on some days?