Which is the best description of an adaptation?
a characteristic that an organism survive and reproduce
a characteristic that evolves
a characteristic that an organism avoid predators
a characteristic that an organism find food

Is karma the same as destiny, in the sense that everything that happens to you is predetermined? do you believe that "what goes around comes around," and if so is this the same as karma? does everyone get what they deserve, in the end?

The factory system of the early-19th century caused a) a decrease in farm production. b) an increase in rural population. c) an increase in urban population. d) high unemployment in other areas.

Why did reagan have the united stars invade grenada