1. when using wooden pallets to store batteries, place the pallets on sand or gravel. a) true b) false 2. which of the following is not one of the three ways to recycle antifreeze? a) mobile recycling b) subterranean recycling c) off-site recycling d) on-site recycling 3. using inexpensive, home-built, non-approved equipment is a good alternative for recycling refrigerants. a) true b) false answer all

Essay questions may also be referred to as a. talk questions c. hard questions b. explain questions d. think questions

Adult wasps sting caterpillars and inject their eggs into the caterpillars. the larvae feed on the caterpillars, leading to the death of the caterpillars. what kind of a relationship exists between the wasps and the caterpillars? a. the adult wasps are parasites to the caterpillars. b. the caterpillars are parasites to the wasps. c. the adult wasps are commensals, and the caterpillars are hosts. d. the caterpillars are commensals, and the adult wasps are hosts.

Of the population of the united states is obese. a. 10% b. 25% c. 33% d. 50% select the best answer from the choices provided. a b c d