Olympiad Test Level 1: Earth and Its Environment- 1 - Class 1 MCQ

A piece of land surrounded by water on three sides is called a peninsula, whereas island is surrounded by water on all sides.

Asia is the largest continent in the world covering 9% of the total geographical area of the earth and also 30% of the total land area.

We prefer to wear cotton clothes in the summer season to keep ourselves cool.

In spring, the weather begins to get warmer and trees and other plants grow new leaves. Summer is the hottest season and has long, usually sunny, days. In the fall, the weather becomes mild and leaves start falling from many types of trees. Winter is the coldest season, with short days.

Weather is too hot in summer and too cold in winter. Weather is neither too hot nor too cold in spring.

Crust is the uppermost layer of Earth on which we live.

Moving air is called Wind.

Water covers approximately 70 % part of our Earth.

Peninsula, plateau, and mountain are landforms.
Therefore, Lake is a water body.

70% of Earth is covered with water, while 30% is covered with land.