Problem:OPTIONS:
- Ionic
- deformation
- corrosion
- covalent

Q: In a molecular compound, electrons are shared between atoms in which type of bond? A:
****
A: covalent

Q: How much unpolarized light does a polarized filter block? A:
OPTIONS:
- 40 %
- 60 %
- 100%
- 50%
50%

Q: What is the process whereby excess water and waste is removed from the body? A:
OPTIONS:
- filtration
- diffusion
- exhalation
- excretion

Answer: excretion

Question: Q: What do seismic waves prove about the inner core? A:
OPTIONS:
- it is liquid
- it is hot
- it is layered
- it is solid
Answer: it is solid

input with options: Q: What are accessory digestive organs critical for breaking down? A:
OPTIONS:
- pathogens
- enzymes
- hormones
- food
output: food

Problem: OPTIONS:
- astrolabes
- mirrors
- lasers
- telescopes
Q: Q: What make distant objects appear both nearer and larger? A:
Answer:
telescopes