input: OPTIONS:
- cell division
- bending light rays
- complex cells
- Plant reproduction
- permineralization
- eggs
- babies
- Most plants Now, answer this question: Fact 1: Meiosis is the type of cell division that produces gametes. Fact 2: Male gametes are called sperm. Given the two facts above, meiosis is a type of what that can produce sperm?
A:
output: cell division

Fact 1: Microscope is used to see small things by biologists by making them appear bigger. Fact 2: Many people think that Leeuwenhoek invented the microscope. Given the two facts above, the device used by biologists to make small things appear bigger was invented by whom?

OPTIONS:
- electricity
- amphibians
- animals
- Jellyfish
- Leeuwenhoek
- Pasteur
- Darwin
- Mendel

Answer: Leeuwenhoek

Problem: OPTIONS:
- matter
- heat
- earth
- solutes
- oceans
- Rocks
- people
- Lift
Q: Fact 1: Gravity causes objects that have mass to be pulled down on a planet. Fact 2: Rocks have mass. Given the two facts above, what does gravity cause to be pulled down on a planet?
Answer: Rocks

Problem:OPTIONS:
- It expands
- evaporation
- moves
- waves
- Temperature
- vibrates
- It decreases
- friction

Fact 1: Blowing air into a whistle causes air to vibrate inside the whistle. Fact 2: An ocarina is a multiple-tone whistle. Given the two facts above, what happens to the air inside an ocarina when you blow into it?
****
A: vibrates

Fact 1: Cells are the basic units of the structure and function of living things. Fact 2: Osteogenic cell types are indicated. Given the two facts above, what is a type of the basic units of the structure and function of living things?
OPTIONS:
- sensory neurons
- osteogenic
- animals
- Chemical energy
- Energy
- trees
- ferns
- fur and fat
osteogenic

Fact 1: Weathering means breaking down rocks from larger whole into smaller pieces by weather. Fact 2: Massive boulders and tiny rocks influence the sound and path of water. Given the two facts above, what means breaking down boulders by weather?
OPTIONS:
- vehicles
- weathering
- erosion
- mechanical
- flooding
- earthquake
- hurricanes
- tremors

Answer:
weathering