Q: What colorful arc-shaped atmospheric phenomena are produced by a combination of refraction and reflection? Choices: - lightning - shadows - sunsets - rainbows A:
rainbows

(Question)
Q: Olfactory, optic, and vestibulocochlear nerves are related to what type of function? Choices: - pulmonary - respiratory - digestion - sensory A:
(Answer)
sensory

Ques: Q: What is the disease in which bronchioles in the lungs periodically swell and fill with mucus? Choices: - nausea - leukemia - allergy - asthma A:
Ans: asthma

(Q).
Q: What is hole that is dug or drilled through the ground down to an aquifer? Choices: - big hole - elevator - cave - well A:
(A).
well

Ques:Q: What is the most commonly used source of energy in the world? Choices: - electricity - wind - water - oil A:

Ans:oil

Ques: Q: Three ways that waves may interact with matter are reflection, refraction, and what? Choices: - distortion - absorption - dispose - diffraction A:
Ans:
diffraction