Problem:OPTIONS:
- rotated
- stayed the same
- demagnetized
- switched places

Q: The earth's magnetic poles have done what repeatedly in the past? A:
****
A: switched places

Q: Surface tension comes from the fact that particles at the surface of a liquid do not experience interactions from all directions which leads to what on the surface? A:
OPTIONS:
- degradation of forces
- floating particles
- waves
- imbalance of forces
imbalance of forces

Q: What is the ability to change or move matter? A:
OPTIONS:
- volume
- temperature
- density
- energy

Answer: energy

Question: Q: Human beings depend on learned behaviors more than any other? A:
OPTIONS:
- Organisms
- Beings
- mammals
- species
Answer: species

input with options: Q: Movement of water and minerals in the xylem solutes, pressure, gravity, and matric potential are all important for what? A:
OPTIONS:
- produce water transport
- Moving Water Transport
- increase water transport
- plant water transport
output: plant water transport

Problem: OPTIONS:
- latitude
- longitude
- plate
- equator
Q: Q: What is the name for the line dividing the earth's hemispheres? A:
Answer:
equator