Fact 1: Chromosomes are the form of the genetic material of a cell during cell division. Fact 2: Mitosis is cell division. Given the two facts above, what is the form of genetic material used during mitosis called?
OPTIONS:
- proteins
- Plants growth
- genetic fluid
- mitosis cells
- chromosomes
- pollen
- Leptospirosis
- Chemical energy
chromosomes

Fact 1: Erosion causes a river to become deeper and wider. Fact 2: Clearing of land can lead to erosion of soil into the river. Given the two facts above, what makes a river wider?
OPTIONS:
- rainfall
- salinity
- arteries
- flow of electrons
- Water expanding
- Physical weathering
- a hydraulic system
- clearing land

Answer: clearing land

Question: Fact 1: Mammals can also generate little bursts of heat by shivering. Fact 2: Heat is produced by muscle action and shivering. Given the two facts above, how can you generate heat?
OPTIONS:
- With your hair
- Electrical energy
- Fully cooking the oysters
- Raise your blood glucose
- With your muscles
- flow of electrons
- Raise your oxygen level
- Movement of an air mass
Answer: With your muscles

input with options: Fact 1: Most pituitary hormones control other endocrine glands. Fact 2: Growth hormone is produced by the pituitary gland. Given the two facts above, what causes growth?
OPTIONS:
- bacteria
- exercise
- stimuli
- heat
- trees
- cell walls
- fat
- hormones
output: hormones

Q: Fact 1: Earthworm burrows help aerate soil, which is also good for plants. Fact 2: Aeration quickly changes the chemistry of the soil. Given the two facts above, what do earthworms do to soil?

OPTIONS:
- Destroy soil
- Damages them
- Exfoliation
- Converting waste.
- competing for resources
- Compact soil
- Make soil denser
- Change the chemistry

A: Change the chemistry

Fact 1: Rain causes erosion. Fact 2: Sediment Exposed soil is susceptible to erosion by wind and rain. Given the two facts above, what does rain do to exposed soil?
OPTIONS:
- It decreases
- moves
- contamination
- protect them
- Damages it
- It expands
- Movement
- evaporation
Damages it