A Kelvin wave develops when:

A) westward moving winds weaken, causing the mound of warm water in the western Pacific to move eastward.
B) eastward moving winds weaken, causing the mound of warm water in the western Pacific to move eastward.
C) westward moving winds strengthen, causing the mound of warm water in the western Pacific to move eastward.
D) westward moving winds weaken, causing the mound of warm water in the western Pacific to move westward.


A) westward moving winds weaken, causing the mound of warm water in the western Pacific to move eastward.

Environmental & Atmospheric Sciences

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Which is used to estimate how much oil in the ground can be extracted at a profit?

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Environmental & Atmospheric Sciences

Answer the following statement(s) true (T) or false (F)

1. Africa South of the Sahara is the world's materially poorest region. 2. In many parts of Africa, people of different religious beliefs live together peaceably. 3. Europeans justified enslaving Africans because they believed that Africans were of an inferior race. 4. Present-day boundaries in Africa are determined by distribution of African ethnic groups. 5. Angola and Mozambique suffered from civil war after independence from Britain.

Environmental & Atmospheric Sciences

Would you expect to find more dissolved oxygen in polar or tropical ocean waters? Why?

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Environmental & Atmospheric Sciences

Voyages aboard the Vincennes, which explored portions of the South Pole, established the natural sciences

as reputable professions in what country? a. England b. United States c. France d. Spain e. Portugal

Environmental & Atmospheric Sciences