Problem: OPTIONS:
- decomposition
- sublimation
- petrification
- fossilization
Q: Q: What is the process by which the remains of living things become fossils? A:
Answer: fossilization

Problem:OPTIONS:
- tumble
- run
- spit
- walk

Q: What are mudskipper fish able to do in short distances? A:
****
A: walk

Q: In harmonic motion there is always what force, which acts in the opposite direction of the velocity? A:
OPTIONS:
- magnetic force
- inorganic force
- locomotion force
- restorative force
restorative force

Q: What is asexual reproduction in which an egg develops without being fertilized called? A:
OPTIONS:
- metamorphosis
- budding
- binary fission
- parthenogenesis

Answer: parthenogenesis

Question: Q: Many observatories are built on high mountains to avoid interference from what? A:
OPTIONS:
- airplanes
- artificial light
- animal life
- the atmosphere
Answer: the atmosphere

input: OPTIONS:
- nucleus
- endothermia
- electrolysis
- meiosis Now, answer this question: Q: During what are deletions and duplications especially likely to occur? A:
A:
output:
meiosis