Problem:OPTIONS:
- forth interference
- constructive overlap
- constructive dissonance
- constructive interference

Q: What occurs when two wave crests overlap? A:
****
A: constructive interference

Q: The pressure of a sample of gas is measured with an open-end what? A:
OPTIONS:
- thermometer
- barometer
- altimeter
- manometer
manometer

Q: What is the term for an underground layer of rock that is saturated with groundwater? A:
OPTIONS:
- delta
- river
- bason
- aquifer

Answer: aquifer

Question: Q: Changes in temperature, ph, and exposure to chemicals may lead to permanent changes in the shape of a protein, leading to loss of function known as what? A:
OPTIONS:
- digestion
- fermentation
- bioturbation
- denaturation
Answer: denaturation

input with options: Q: Which continent is covered with an ice cap? A:
OPTIONS:
- asia
- greenland
- australia
- antarctica
output: antarctica

Problem: OPTIONS:
- vaccines
- parasites
- viruses
- bacteria
Q: Q: What are most stis caused by? A:
Answer:
bacteria