Fact 1: Magnetism can cause objects to repel each other. Fact 2: Magnetism is the force where objects are attracted or repelled to one another. Given the two facts above, what is the force that causes objects to push or attract each other?
OPTIONS:
- speed
- gravity
- friction
- Energy.
- heat energy
- magnetism
- quadriceps
- flotation
magnetism

Fact 1: Asandbar is formed by water moving sediment downstream. Fact 2: Rocks and sediments are pushed along the river. Given the two facts above, what forms sandbars?
OPTIONS:
- soils
- rivers
- cellulose
- Collagen
- streams
- soft soil
- flooding
- rain

Answer: rivers

Question: Fact 1: Ozone depletion results in higher levels of UV radiation reaching Earth. Fact 2: UV radiation increases the risk of getting skin cancer. Given the two facts above, what increases the risk of getting skin cancer?
OPTIONS:
- Ozone depletion.
- cigarettes
- smoking tobacco
- adding heat
- electromagnetic energy
- smoking pipes
- rays or beams
- wavelengths and photons
Answer: Ozone depletion.

input with options: Fact 1: Cells are organized into tissues, and tissues form organs. Fact 2: Stem cells are cells that can become many tissues and organs. Given the two facts above, what do stem cells form?
OPTIONS:
- embryos
- alveoli
- Grow well
- PDAs
- alleles
- Organs
- grow
- fusion
output: Organs

Q: Fact 1: Erosion can cause a landslide. Fact 2: Landslides can be destructive. Given the two facts above, what can erosion cause?

OPTIONS:
- construction
- instructions
- flooding
- erosion
- contamination
- soil
- Pollution
- destruction

A: destruction

Fact 1: Asolar panel converts sunlight into electricity. Fact 2: Energy of sunlight is more concentrated near the equator. Given the two facts above, where would solar panels be most effective?
OPTIONS:
- Near the equator
- to move people
- mouth of rivers
- Southern Hemisphere
- near the shoreline
- Near the Tropic of Cancer
- Nurseries of the ocean.
- Northern Hemisphere
Near the equator