FC quiz 10 Environment

To use an item more than once

ex: using refillable water bottles

• reduce

• reuse

• recycle

• remember

To change or reprocess an item to use it for another purpose

ex: using tires to make playground mats

• reduce

• reuse

• recycle

• remember

To use fewer natural resources

ex: turning off the lights to save electricity

• reduce

• reuse

• recycle

• remember

when wind, rain, or other water moves soil from one place to another

• recycle

• erosion

• acid rain

• global warming

CFC's (Chloroflourocarbons) break apart O3 molecules in this layer of the atmosphere which protects Earth from harmful UV rays

• troposphere

• global warming

• ozone

• conservation

heat trapped within the atmosphere due to an increase in carbon gases may cause this process, which in turn could cause weather patterns to change

• ozone

• conservation

• acid rain

• global warming

air pollution from burning fossil fuels can react with water in the air, forming Hydrogen ions (H+). This causes

• greenhouse effect

• global warming

• acid rain

• ozone

air pollution from burning fossil fuels can react with sunlight, forming a low, dark dense cloud over cities

• ozone

• conservation

• smog

• nonrenewable

Our atmosphere acts as a blanket, holding in heat. When more heat is reflected into our atmosphere because of in increase of carbon dioxide, it is called the

• greenhouse effect

• conservation station

• pollutant potion

• ozone frozone

sunlight, bamboo, cotton, water and wind

• renewable resources

• nonrenewable resources

• cause global warming

• cause acid rain