Write two lines about the planet Jupiter.

Look at the picture. Identify the planet and write two lines of it:

Rewrite the following statement correctly:

Galileo was the first to observe the planet Neptune.

Give reasons: Life is possible only on the earth.

Look at the picture. Identify the planet and write two lines of it:

Look at the picture. Identify the planet and write two lines of it:

Rewrite the statement correctly by changing the underlined word.

About $71\%$ of the earth's surface is covered with land.

Observe the following images and mention the part of the earth which will be black due to the presence of night and why: