It is the highest landforms on the surface of the Earth.

Which landforms have openings from which gases, molten rocks, and

                      fragmented materials are sometimes thrown out?

Which of the following makes up one fourth of Earth’s surface?

Identify the water form in the picture.

Identify the water form in the picture.

Identify the water form in the picture.

It is the day-to-day condition of a particular place.

Identify the type of weather.

Identify the type of weather.

Identify the type of weather.

Which is not a way of protecting our body from the harmful effects of the sun?

From where does the moon get its light?

Which object can you see in both the daytime and nighttime skies?

The sun and the stars give light to us. What are they made of?