Problem: OPTIONS:
- suspended animation
- fermentation
- pollination
- hibernation
Q: Q: Some animals prepare for the long winter by going into what? A:
Answer: hibernation

Problem:OPTIONS:
- abiotic factors
- photic factors
- fossils
- biotic factors

Q: What are all of the living or once-living aspects of the environment called? A:
****
A: biotic factors

Q: Whether focused on ancient life, the life of bacteria, or how humans could live on the moon, four unifying principles form the basis of what branch of science? A:
OPTIONS:
- electronics
- chemistry
- geology
- biology
biology

Q: What do industries use water to generate? A:
OPTIONS:
- pollution
- refrigeration
- light
- electricity

Answer: electricity

Question: Q: What makes breathing difficult due to respiratory system disease? A:
OPTIONS:
- weak lungs
- slippery air passages
- water in the lungs
- narrow air passages
Answer: narrow air passages

input: OPTIONS:
- viruses
- pests
- pathogens
- bacteria Now, answer this question: Q: What is the most diverse and abundant group of organisms on earth, numbering in the millions of trillions? A:
A:
output:
bacteria