Problem: OPTIONS:
- a hydraulic system
- rays or beams
- deoxyribonucleic acid
- kinetic energy
- encoded information
- sensory neurons
- circulatory systems
- Loud noises
Q: You are presented with the quiz "A doorbell converts _ into sound" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "adoorbell converts electrical energy into sound" and "electricity is a kinetic energy". So, what's the best answer to the question?
Answer: kinetic energy
Problem: OPTIONS:
- Dilution
- Bodily water
- vaporization
- watershred
- thirst
- bamboo
- Condensation
- salinity
Q: You are presented with the quiz "What is it called when two substances are dissolved?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "asolution is formed by one substance being dissolved in another substance" and "an unsaturated solution is a dilute solution". So, what's the best answer to the question?
Answer: Dilution
Problem: OPTIONS:
- mutations
- deuterostomes
- prism
- mirror
- microscope
- glass
- goggles
- adding heat
Q: You are presented with the quiz "what can make things appear larger?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "an electron microscope is used for seeing very small objects by making them appear bigger" and "an electron microscope can see many times larger than an optical microscope". So, what's the best answer to the question?
Answer:
microscope