input: OPTIONS:
- air laws
- vapor laws
- state laws
- gas laws Now, answer this question: Q: The physical properties of gases are predictable using mathematical formulas known as what? A:
A:
output: gas laws

Q: What term refers to change in position over time? A:

OPTIONS:
- Position Replacement
- acceleration
- Direction Replacement
- velocity

Answer: velocity

Problem: OPTIONS:
- UP ticked.
- refreshed
- plugged
- recharged
Q: Q: Primary batteries are single-use batteries because they cannot be what? A:
Answer: recharged

Problem:OPTIONS:
- elasticity
- volume
- salinity
- viscosity

Q: What term refers to the friction of fluid, within itself and its surroundings? A:
****
A: viscosity

Q: Cell communication that occurs over short distances is known as what? A:
OPTIONS:
- hypersignaling
- contraposition signaling
- cell echo
- paracrine signaling
paracrine signaling

Q: What source of water pollution picks up chemicals from the ground with water and carries them to bodies of water? A:
OPTIONS:
- fertilizer
- erosion
- sediment
- runoff

Answer:
runoff