Clay minerals help hold water and clay nutrients in soil.
Answer the following statement true (T) or false (F)
True
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Rogue waves tend to occur ________
A) in areas where wind belts converge B) in coastal areas with weak sea breezes C) in upwelling zones D) only in the southern ocean below 60°S latitude E) where storm waves move against strong surface currents
With deforestation:
A. less insolation is used for evaporation and more for sensible heating of the ground surface. B. more insolation is used for evaporation and less for sensible heating of the ground surface. C. more insolation is used for evaporation and more for sensible heating of the ground surface. D. less insolation is used for evaporation and less for sensible heating of the ground surface.
Between 1950 and 2010, approximately how many tornadoes were recorded in the United States?
A) 5,000 B) 15,000 C) 33.000 D) 54.000
Tall smokestacks were effective ways of
A. Eliminating the effects of pollution B. Cleaning up air pollution C. Decreasing pollution D. Displacing and dispersing pollution E. Concentrating pollutants for easier cleanup