GK
WORLD GEOGRAPHY
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
nonrenewable energy sources.
|
|
|
the least polluting source of energy.
|
|
|
scarce in the United States.
|
|
|
an inexpensive source of energy.
|
Detailed explanation-1: -Since non-renewable energy takes millions of years to form. It cannot be replenished at the rate by which we are consuming it. Therefore, it is important to conserve fossil fuels by using alternative sources of energy.
Detailed explanation-2: -Fossil energy sources, including oil, coal and natural gas, are non-renewable resources that formed when prehistoric plants and animals died and were gradually buried by layers of rock.
Detailed explanation-3: -Humans extract non-renewable resources in the form of gas, liquid, or solids, and then convert them into convenient forms for easy consumption. Non-renewable resources, such as coal and oil, are the primary source of power in the world, and they are used to power vehicles, factories, and homes.