Monuments in Danger

______ is causing glaciers to disappear at an alarming rate.

• Rising seas

• Global warming

• Vegetation

• Sandstone

The ______ in the air makes tropical areas feel warmer than dry climates.

• humid

• mystical

• power

• worship

The Great Wall of China is an important ______ visited by millions of tourists every year.

• cultural site

• conservationist

• giant

• damage

The destruction of forests can ______ many animal species that depend on them.

• worship

• threaten

• survive

• preserve

Rising temperatures are causing ______ to break off from Antarctica.

• melting ice

• power

• vegetation

• authorities

People who study and protect the environment are called ______.

• conservationists

• authorities

• mystical

• worshipers

Tropical rainforests are home to diverse ______, including trees, shrubs, and ferns.

• sandstone

• vegetation

• power

• cultural sites

Sand dunes are often made of ______, a type of rock formed from compacted sand.

• humid

• vegetation

• sandstone

• giant

It is our responsibility to ______ ancient temples for future generations.

• threaten

• preserve

• damage

• worship

______ have ordered the closure of the park to protect endangered wildlife.

• Authorities

• Vegetation

• Conservationists

• Cultural sites