1. Mga produkto na tumataas ang demand ng mamimili dahil sa pagtaas ng kita.

Look at the front-wheel-drive vehicle shown in figure a-3. the engine in this vehicle is mounted so that the front of the engine faces the side of the vehicle, so the engine would be called a(an) a. in-line engine. b. v-type engine. c. horizontally opposed engine. d. transverse-mounted engine.

When you can't determine who arrived at an intersection first, yield to the vehicle a. closest to you on the left b. closest to you on the right c. across from you d. with the largest wheelbase

Which of these is a disadvantage of hydrogen fuel cells? a. engines that use hydrogen fuel are more efficient than gasoline-powered engines. b. the only emission produced by hydrogen fuel cells is water. c. hydrogen fuel is continually available and useful for heating. d. hydrogen fuel is often purified in a process that emits lots of greenhouse gases.