Which of the following countries can be found in africa? choose all that apply. laos nigeria mali ecuador liberia myanmar

Explain how the density of ocean water is affected by temperature and how this results in major ocean currents distributing heat away from the equator toward the poles?

Which of these is least likely to be an adaption? a. a mouse digs a hole to hide from predators. b. a snake bites its prey to deliver it deadly venom. c. a jackrabbit has large ears that it release body heat. d. a parrot learns to say its owner's name.

Solve for r in the formula v = ir, when i = 5 and v = 15.