The largest continent is
oa) africa
ob) eurasia
oc) north america
od) south america

Match the examples to the correct level of organization. 1. system level roses, snakes, puppies 2. organism level roots, stamens, leaves 3. tissue level bone, cartilage, blood 4. organ level heart, veins, arteries

When analyzing tree rings, what do scientists assume a thin ring indicates?

Brainliest ! which would require more force to move or slow down between a bowling ball and a soccer ball? explain why?