Superlatives of Natural Wonders

The Amazon Rainforest is the __________ rainforest in the world.

• tallest

• cheapest

• largest

• worst

The antonym of "Largest" is ...

• Tallest

• Biggest

• Shortest

• Smallest

The Great Barrier Reef is the __________ (colorful) coral reef on the planet.

• least colorful

• colorful

• most colorfulest

• most colorful

What is the longest river in the world?

• Nile

• Mekong

• Amazon

• Mississippi

Mount Everest is the __________ mountain in the world.

• highest

• tallest

• most high

• most tall

The Dead Sea is the __________ (low) point on Earth.

• super low

• most lowest

• lowest

• most low

The ___________ place to see the Aurora Borealis is from northwest Canada.

• well

• good

• best

• better

The Sahara Desert is the __________ (dry) desert on Earth.

• driest

• most dry

• most driest

• drier

Which is the tallest Mountain?

• Mount Fuji

• Mount Ohio

• Mount Everest

• Mount Annapurna

The Arctic is the __________ (cold) region on the planet.

• most cold

• coldest

• coolest

• very cool