How Do We Use Water (Practice)

What percentage of Earth is land?

• 50%

• 25%

• 75%

• 10%

How high would the salt rise if spread out on land?

• 100 feet

• 500 feet

• 50 feet

• 1000 feet

Which of the following is a complete sentence?

• Washes the dishes

• My sister

• My father carries buckets of water to the garden

• Beautiful flowers

What is the simple predicate in the sentence "The elephants drink water"?

• Drink water

• The elephants

• Water

• Drink

What does "rainfall" refer to?

• The total amount of sunlight

• The total rain, snow, or sleet that falls

• The total number of crops

• The total amount of resources

What is a "resource"?

• Something that people need and use

• A type of crop

• A kind of material

• A model of Earth

What is the opposite of "alive"?

• Living

• Dead

• Active

• Awake

What does "depend" mean in the context of needing something?

• To ignore

• To require

• To create

• To destroy

Which word is a model of Earth?

• Resource

• Globe

• Material

• Crop

What does the term "irrigate" mean in the context of the article?

• To plant seeds

• To bring in water

• To harvest crops

• To fertilize soil