Major domains of earth

Which is the second largest continent?

• Asia

• North America

• South America

• Africa

3. How is North America linked to South America

(a)  

What is the approximate composition of water on Earth?

• 71%

• 90%

• 97%

• 88%

What are the highest and deepest points on earth?

• Mt Everest

• Mariana trench

• Mt. Kilimanjaro

• Challenger Deep

Which is the second largest ocean

• Arctic Ocean

• Atlantic Ocean

• Pacific Ocean

• Southern Ocean

What is the elevation of Mount Everest?

• 8,484

• 8,884

• 8,848

• 8,448

What is the depth of Mariana Trench?

• 11,002

• 11,022

• 11,220

• 11,002

Name any India's one research station in Antarctica.

(a)  

What is the 3rd largest continent?

• North America

• South America

• Europe

• Asia

Which is the world's largest river

• Amazon

• Nile