Vocabulary review

Climbing Everest is a big (a)   .

This small village only has 20 (a)   .

A (a)   is a very small settlement where a few people live.

Spain is the (a)   where we live

Tall buildings are common in (a)   areas.

High (a)   means that a lot of people live in a small space.

(a)   is what we use to make things work, like lights or the TV.

I live in a city, but my family is from a small (a)   .

The (a)   includes everything around us, like plants, animals, air, and water.

_______ ______ is causing the Earth's temperature to become warmer.

(a)