Which of the following farming practices were recommended to mitigate the dead zone in the Gulf of Mexico just west of the Mississippi River?
A) Increased use of no-till farming (nitrogen retention) and decreased fertilizer use
B) Increased use of ammonia as a fertilizer
C) Crop rotation between soybeans and corn
D) Switching from raising corn to raising cattle
A
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Explain why the surface air on the leeward side of a mountain can be drier than the surface air on the windward side. What is this effect called? Can you think of a location in the United States where this might actually occur??
What will be an ideal response?
A lava flow is an example of an effusive volcanic eruption
Indicate whether the statement is true or false
For the last 100 years, our primary energy source has been ________
A) nuclear energy B) natural gas C) hydropower D) fossil fuels E) fuel wood
Which of the following is involved in the formation of the pre-initiation complex?
A) ATP B) CTP C) GTP D) UTP