Multiple Choice
Why do environmentalists ask inhabitants of waterfront properties to reduce their use of plant fertilizers?
A) The fertilizers may be toxic to microbes.
B) The fertilizers may encourage soil erosion.
C) The plants may start using more water.
D) The runoff from plants may bring about an algal bloom.
Correct Answer:
Verified
Correct Answer:
Verified
Q5: When a coral reef turns white, it
Q6: Commercial fertilizers often add _ to the
Q7: Photosynthesis utilizes _, and the burning of
Q8: A human's body is approximately _ percent
Q9: Carbon primarily cycles between<br>A) animals and plants.<br>B)
Q11: The most abundant gas in the atmosphere
Q12: The largest reservoir of carbon is<br>A) living
Q13: Heat from the sun allows water to
Q14: When a gas changes from a gas
Q15: The backbone of carbohydrates, lipids, and proteins