Compared to a human, what is similar about how blue whales organism gets molecules from food and air?

The discovery that the universe appears to be expanding led to a widely accepted theory called a.) the big bang theory b.) the doppler effect c.) hubble’s law d.) solar nebular theory e.) the seyfert theory

The long handle on a rake is a(n) a. lever b. screw c. wedge d. inclined plane

(asap) uneven heating of the earth's surface is due primarily to the position of the equator, north pole, sun, or moon?