Review 2

Which country is letter A?

• Colombia
• Mexico
• Cuba
• Brazil

Which country is letter A?

• Colombia
• Mexico
• Cuba
• Brazil

Which country is letter C?

• Cuba
• Mexico
• Colombia
• Brazil

The Sierra Madre Mountains are a physical feature located in which of the following countries?

• Brazil
• Cuba
• Chile
• Mexico

Which country is shaded on the map?

• Chile
• Colombia
• Cuba
• Panama

Which number is pointing to the Andes Mountains?

• 1
• 2
• 3
• 4

Which number on the map points to the Amazon River?

• 1
• 2
• 3
• 4

Which is the biggest environmental issue facing Brazil?

• air pollution
• acid rain
• deforestation
• the Chernobyl nuclear disaster

Why does the destruction of the Amazon Rainforest threaten the whole world

• It produces approximately one fifth of the world's oxygen.
• Deforestation contributes to drought conditions in some countries.
• It prevents the spread of polluted air and water to other regions.
• The crops grown there account for much of the world's food supply.

Which factor puts Mexico City at risk of acid rain?

• large oil refining operations in the city
• deforestation of areas surrounding the city
• significant levels of air pollution in the city
• soil erosion and lack of arable land