Fact 1: Arubber band snapping causes the particles in the rubber band to vibrate. Fact 2: Vibration can be a cause of noise and can lead to wear and fatigue of parts. Given the two facts above, answer the question "What can snapping a rubber band cause?" with the following options: - waves - Loss of motion - sight - death - stillness - heat - sound - noise
noise

(Question)
Fact 1: Lakes are formed by precipitation and runoff. Fact 2: Runoff from precipitation is a natural part of the water cycle. Given the two facts above, answer the question "What are some of the steps that forms a lake?" with the following options: - decomposition and respiration - storing water - photosynthesis and solar energy - near the shoreline - precipitation and run-off - perspiration and excretion - The area was once underwater - At the peak of a mountain
(Answer)
precipitation and run-off

Ques: Fact 1: Matter vibrating can cause sound. Fact 2: When the waves pass our ears, a sound is detected. Given the two facts above, answer the question "What can our ears detect?" with the following options: - extremely high frequencies - matter vibrating - population movement - extremely high-pitched sound - electromagnetic energy - matter's height - sensory neurons - rays or beams
Ans: matter vibrating

(Q).
Fact 1: Glass cause refraction of light. Fact 2: Refraction Refraction is the bending of light rays. Given the two facts above, answer the question "What does glass do to light?" with the following options: - adapt - erases - moves - support - expand - bends - absorbs - blocks
(A).
bends

Ques:Fact 1: When an animal moves , chemical energy is converted to mechanical energy. Fact 2: Cows are social animals. Given the two facts above, answer the question "what converts chemical energy to mechanical energy when it moves?" with the following options: - Birds - bears - cows - Whales - toads - hawks - cars - fish

Ans:cows

Fact 1: Flowers attract pollinators, and fruits encourage animals to disperse the seeds. Fact 2: Sweet fruit like apples are eaten by animals that disperse the undigested seeds. Given the two facts above, answer the question "What attract pollinators like animals that eat apples and disperse the undigested seeds?" with the following options: - beans - honeybees - stalks - roots - bushes - orchids - ferns - flowers
flowers