2.2_Lesson 10.2

What is __________ mountain in the world?

• the highest

• the most high

• the more higher

• the more high

What is the longest river in the world?

• Amazon River

• Nile River

• Danube River

• • Mississippi River

What is ____________ country in the world? (populous)

• the populousest

• the most populous

• the more populous

• • the most populousest

What is the smallest country in the world by area?

• Monaco

• Singapore

• Vatican City

• Maldives

What is the largest continent in the world?

• Asia

• Europe

• America

• Antarctica

What is ___________ element in the Earth’s crust? (common)

• the more common

• the most common

• most common

• the most commonly

What is the most common element in the Earth’s crust?

• Oxygen

• Silicon

• Aluminum

• Iron

Answer explanation

What is the fastest land animal in the world?

• Cheetah

• Horse

• Lion

• Zebra