We must take immediate action to conserve vital natural resources such as oil and coal. The thesis of this paper is the difficulty of solving our environmental problems. Solving our environmental problems will be more difficult than many environmentalists believe. Jane Austen is the author of Pride and Prejudice . The capital of California is Sacramento.
Suicide is the deliberate taking of one's own life.
President Lincoln's first name was Abraham. The planet closest to the Sun is Mercury. Trade barriers contribute to international tension. People are too selfish. Human selfishness is seen at its worst during rush hour.