Which odorless, colorless, and tasteless resource is considered cleaner than other fossil fuels? A.
petroleum

B.
hydropower

C.
coal

D.
natural gas

The diagram shows the positions of the sun, moon and earth during spring tides, when the high tides are at their highest and low tides at their lowest. what is it about these positions that causes these high and low tides?

How are farmers that use no plow farming methods able to improve air quality for the people around the fram

The map above shows the countries of the middle east. the country that is highlighted is a. iran b. israel c. saudi arabia d. turkey select the best answer from the choices provided a b c d