What is the trapping of energy from the sun by earths atmosphere

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.

Which continents lie only in the northern hemisphere

Describe the four major spheres of the earth system; identify the parts of the earth they each represent. explain what is meant by the "earth system."