Most sources of energy around the world come from resources.

This graph shows that the use of alternative sources of energy as a percentage of the total source of energy
.

In almost twenty years, the use of crude oil
.

Explanation:

Our resources are becoming scarce because of our ignorant behavior that is leading towards extinction of of some natural resources

oil

Accounting for approximately 39% of the global energy consumption, oil has historically been the world's most used energy source

Explanation:

lee and grant, both of whom held the highest rank in their respective armies, had known each other slightly during the mexican-american war (1846-48) and began their dialogue by exchanging awkward personal inquiries. characteristically, grant had arrived in his mud-splattered field uniform while lee had turned out in full dress attire, complete with sash and sword.

explanation: