People can obtain groundwater by drilling a well
a. above the water table.
b. into an aquifer.
c. into the unsaturated zone.
d. into the impermeable layer.

What is the amount of organic matter in all living organisms in a habitat called?

Is a state government creates a new tax to fund schools a example of checks and balances

Which statement about factories in the industrial revolution is not true? a) some of the first advances were in textile mills b) spinning machines used water power c) water power was replaced by steam power d) coal was imported to english factories for power answer d) coal was imported to english factories for power