From the experiments of francisco redu and louis pasteur, we know that? ? (a.) spontaneous generation is, in fact, possible.(b.) life must come from other life, spontaneous generation can not occur.(c.) life likely started when lightning struck the ancient earth (the primordial soup theory).

i don't know, but does anyone wanna be friends? i'm doing my homework at 1: 49 in the morning : /

answer: although many types of viruses can cause a common cold, rhinoviruses are the most common culprit. a cold virus enters your body through your mouth, eyes or nose. the virus can spread through droplets in the air when someone who is sick coughs, sneezes or talks. theres your answer

explanation:

imagine a line passing through the center of earth that goes through both the north pole and the south pole. this imaginary line is called an axis. earth spins around its axis, just as a top spins around its spindle. this spinning movement is called earth's rotation. at the same time that the earth spins on its axis, it also orbits, or revolves around the sun. this movement is called revolution.