The answers are following
1)a
2)a
3)d
B as it's not government regulations, technology or funding
first of all, wind energy is a renewable source of energy and fossil fuels is a non renewable
the method of obtaining them is also different i.e , wind energy can be obtained when wind turns turbines , and fossil fuels are burned to give energy...
A federal government is the type of government that combines aspects of both unitary and confederal government. The United States has a federal government.
