CUA 3- Geography

Juan wants to travel from Houston to Odessa. Which direction will he travel?

• southeast

• northeast

• northwest

• southwest

What is the southernmost city in Texas?

• El Paso

• Amarillo

• Brownsville

• Galveston

What continent is located at (G, 11)?

• Asia

• Australia

• Africa

• North America

Which continent is northeast of Africa?

• Asia

• Europe

• South America

• Antarctica

Which environment is most likely hot, sandy, and home to rattlesnakes?

• mountain

• grassland

• wetland

• desert

Read the passage:

The location of an environment affects its climate. For example, if it is closer to the Equator, it is warmer.

Which sentence is supported by the passage?

• Climate describes types of landforms.

• The Equator is very cold.

• It is colder further away from the Equator.

• Texas is the coldest state.

How could someone in the mountains modify their environment?

• plant crops in open grassy fields.

• lift homes to avoid flooding

• carve a road in a hillside

• build flat roofs to avoid the heat.

Read the sentence:

Hazards are dangers in the physical environment that people cannot control.

Which word helps the reader understand the meaning of "hazards"?

• environment

• people

• dangers

• control

Read the passage.

Most towns have alarm systems to warn people about tornadoes. Digging underground shelters modifies the land.

The passage supports the idea that...

• Digging underground shelters is not a modification

• no one knows when a tornado is approaching

• tornadoes do not damage the environment

• people have adapted to tornadoes

Pollution

Pollution is when materials that are harmful to people, plants, and animals are released into the environment. Pollution can happen to our landforms because of chemicals that destroy soil nutrients. It can happen to bodies of water when toxic chemicals enter rivers and lakes. In the air we breathe, it can be exhaust fumes from cars.

Some pollution happens all at once, like a big oil spill. Other times, it is hard for us to see. This is because it happens all at once, like a big oil spill. Other times, it is hard for us to see. This is because it happens slowly, like plastic filling the ocean. Little things we do add up to create big problems.

Part 1 Based on the article, "Harmful" most likely means...

• enjoyable

• dangerous

• interesting

• familiar