How are surface currents connected to density currents in the global conveyor belt?
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Question 2
2.
Why does an increase in salinity cause a density current to form?
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Question 3
3.
The two main controlling factors for deep ocean currents are
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Question 4
4.
Warm water is ______________ dense and ____________________than cold water.
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Question 5
5.
Which of the following descriptions explains how heat is distributed in Earth's oceans?
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Question 6
6.
Which of these best describes how heat is moved around in Earth’s oceans?
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Question 7
7.
Which one does NOT affect ocean surface currents?
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Question 8
8.
The Gulf Stream is shown with the lighter colored arrow, while the Labrador Current is shown with a darker colored arrow. Â Â Â Which best describes the movement of the Labrador Current?
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Question 9
9.
Use the map and your knowledge of the movement of currents to answer the following question. Â Which best describes the movement of the Brazil Current?
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Question 10
10.
What is the main energy source for ocean currents?
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Question 11
11.
Read the observations of Robbie's trip below and decide which phenomenon Robbie experienced.
Robbie and his family spent the week at a nearby mountain range. Â As Robbie hiked the mountains he made several observations. Â He noticed that as he hiked up to a higher elevation, the temperature became colder and it was raining. He noticed that there were many types of trees on this side of the mountain. As he crossed the mountain and hiked back down to the other side Robbie noticed that it was very dry and hot with very little trees. Â It almost looked like a desert.
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Question 12
12.
What type of wind pattern is this and when is it most likely to occur?
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Question 13
13.
Air temperature data was recorded on a trip to the beach and were recorded in the table below. Â What phenomena was occurring at the beach?
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Question 14
14.
The Gulf Stream in the Northern Hemisphere moves from the Equator toward the North Pole. The coastal areas bordering this current will be...
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Question 15
15.
On the leeward side of a mountain you might find
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Question 16
16.
Hopedale and Stornoway are near the same latitude line. Â Which statement best describes the climates of Hopedale and Stornoway?
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Question 17
17.
What phenomenon is shown in the model below?
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Question 18
18.
What landform causes the rain shadow effect?
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Question 19
19.
The warm Gulf Stream passes the southern tip of Florida on its way north. How does the warm, moist air associated with this current affect the climate of southern Florida?
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Question 20
20.
Which city is experiencing the rain shadow effect and why?
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Question 21
21.
The arrows in the diagram below show the circulation of air on a sunny day. The air circulation shown is caused by --
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Question 22
22.
What is the primary cause of global wind patterns on Earth?
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Question 23
23.
Which answer choice correctly describes the movement of air on Earth?