Bacteria in soil produce ____
a. porosity
b. soil texture
c. hygroscopic water
d. humus
e. capillary water
d
You might also like to view...
Sound travels faster in
A) air. B) water. C) steel. D) a vacuum. E) about the same speed in all of the above
Explain why clouds don't fall to the ground
What will be an ideal response?
Part of the reason for the lack of good flood control in the United States is that ________.
a. government spending priorities have shifted, and flood control funds have been cut b. there has been no long-term planning that showed a need for flood control c. sufficient funding is actually present, but the groups to carry out the work are too small d. money has been tight, and government spending overall has been reduced e. there is no use spending money for something we cannot control anyway
Sharing of electrons is possible in which type of chemical bond?
a. ionic b. metallic c. covalent d. nuclear