Learn About Space Go In Space

Learn About Space Go In Space

Lesson of Science and Social Studies

Big bang theory

A theory which created universe

Big bang theory

Long long time ago......

a big explosion had taken a place and a huge fire ball was created. The fire ball cooled down gradually and formed a minute or small particles, thus creating the universe. This idea is known as Big bang theory.

Hello friends now we learned about Big bang theory now we will learn about earth

Earth

A planet on which we live

Oceans

Do you know Earth has 75 percent of water. Huge water mases are called ocean , E.g - North Pacfic Ocean , South Pacfic Ocean , North Atlantic Ocean , South Atlantic Ocean , Indian Ocean , Arctic Ocean

don't be confused in North Atlantic Ocean

1.In side of America

2. In side of Japan

Continents

The Huge land mases are called continents. There are 7 continents. The name of the continents are Africa, Asia, Europe, Australia, North America, Antartica and South America

3 largest continents : -

1. Asia

2. Africa

3.Antartica

2 smallest continents : -

1.Europe

2.Australia

2 mid size continents : -

1. North America

2. South America