The diagram shows major surface currents of the ocean. Ocean currents affect climate and weather patterns by -

• Regulating when tides occur in coastal areas

• Trapping heat at the equator to regulate global climate

• Distributing heat from the uneven absorption of solar energy

• Increasing the rate of evaporation to transport water to areas experiencing droughts

Tags

112.28.b.10.A

​ (a)   is how heat is transferred in a fluid. ​ (b)   are created in the fluid as the ​density and ​ (c)   change. As the fluid is ​ (d)   , it will rise upward. As the fluid is ​ (e)   , it will sink downward.

• convection
• radiation
• conduction
• currents
• changes
• heated
• cooled
• temperature
• precipitation

Tags

112.20.b.10.A

The graph shows the average yearly temperature and average yearly precipitationfor Earth locations A-E.

The climate indicated at location E on the graph would most likely be classified as -

• Warm and dry

• Cold and dry

• Cold and humid

• Warm and humid

Tags

112.28.b.10.A

The planetary winds on Earth are indicated by the curving arrows in the diagram.

The curved paths of the planetary winds are a result of -

• Earth's rotation

• Changes in humidity

• Changes in temperature

• Earth's gravitational force

Tags

112.28.b.10.A

Surface ocean currents resulting from the prevailing winds over the oceans illustrate a transfer of energy from -

• Lithosphere (crust and upper mantle) to atmosphere

• Hydrosphere to lithosphere (crust and upper mantle)

• Atmosphere to hydrosphere

• Atmosphere to lithosphere (crust and upper mantle)

Tags

112.28.b.10.A

Which of the following processes puts carbon from the forest floor back into the atmosphere?

• Combustion

• Photosynthesis

• Evaporation

• Respiration

Tags

112.28.b.11.C

During periods of increased global temperatures, which of the following most likely occured?

• A decrease in carbon dioxide in the atmosphere

• An increase of earthquakes

• A decrease of earthquakes

• An increase in carbon dioxide in the atmosphere

Tags

112.28.b.11.A

Label the carbon cycle diagram.

a

b

c

d

e

f

g

h

Atmosphere

Combustion

Hydrosphere

Precipitation

Respiration

Convection

Biosphere

Soil

Decomposition

Photosynthesis

Tags

112.28.b.11.C

The diagram shows part of the carbon cycle.

Which of the following would most likely lead to an increase in carbon dioxide in the atmosphere?

• A decrease in respiration

• A decrease in the ozone layer

• An increase in photosynthesis

• An increase in the burning of fossil fuels

Tags

112.28.b.11.C

Current evidence shows that a major deep ocean current, sometimes referred to as the Global Conveyor Belt, is slowing. What would be the effect(s) if this ocean current continues to slow? Select all that apply.

• More frequent and intense storms in the Atlantic Ocean

• More dissolved nutrients in ocean water near the equator

• Cooler temperatures near the equator

• Less dissolved nutrients near the equator

Tags

112.28.b.10.A