You are presented with the quiz "Transport like what is the final stage of aerobic respiration?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "electron transport is the final stage of aerobic respiration" and "electron transport is like a waterfall". So, what's the best answer to the question?
OPTIONS:
- kinetic
- a mountain
- Chemical energy
- a plane
- Energy.
- Energy
- a bus
- a waterfall

Answer: a waterfall

You are presented with the quiz "What uses electrical energy converted from chemical energy?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "abattery converts chemical energy into electrical energy" and "cameras use batteries". So, what's the best answer to the question?
OPTIONS:
- sunlight
- cameras
- cells
- buses
- bacteria
- Cars
- dogs
- vehicles

Answer: cameras

You are presented with the quiz "What does a stove use fire for?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "astove is used for cooking by generating heat" and "fire generates heat and light". So, what's the best answer to the question?
OPTIONS:
- warmth
- coal
- cooking
- food
- energy
- burning itself
- support
- pellets

Answer:
cooking