Hydrocarbons are organic molecules that contain only hydrocarbons are organic molecules that contain only carbon and hydrogen atoms components found only in crude oil carbon, hydrogen, and oxygen atoms carbon atoms

Acamcorder has a power rating of 17 watts. if the output voltage from its battery is 7 volts, what current does it use?units:

Long term exposure to waves can cause sunburns and skin cancer. a) visible b) infrared c) gamma rays d) ultraviole

Pastoral farming is best described as a. a method of raising livestock and moving herds b. an african method of agriculture c. a method of cultivating crops on poor soils d. a common method of desert farming select the best answer from the choices provided a b c d