In a typical mineral soil in optimal condition for plant growth, approximately what percentage of the pore space would be filled with water and what percentage filled with air?
A) 50% water and 50% air
B) 25% water and 75% air
C) 10% water and 90% air
D) 25% water and 25% air
E) 90% water and 10% air
A
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When main bearing shells are installed to an engine cylinder block, what should be used to lubricate the backing plate?
A. nothing B. engine lube C. lubriplate D. silicone
Describe the steps in the process of making beer
What will be an ideal response?
What was the political impetus for the War Powers Act? Do you think that the War Powers Act unduly restricted the ability of the president to conduct foreign affairs and act as Commander-in-Chief? Do you believe the law is unconstitutional? Why or why not?
What will be an ideal response?