Q: Fact 1: Damming a river can cause a lake to form. Fact 2: The beavers live on this side, and create dams. Given the two facts above, what animal can cause a lake to form?

OPTIONS:
- trout
- Beavers
- Clams
- salmon
- Lake Trout
- Sea Otters
- Dam
- mussels

A: Beavers

input: OPTIONS:
- Making friends
- produce offspring
- sensory neurons
- protect them
- Penetrate animals
- Building sheds
- Learning facts
- resistance Now, answer this question: Fact 1: Fungi have special structures for penetrating a host. Fact 2: Parasitic plants and fungi can attack animals. Given the two facts above, what do some parasitic creatures have special structures for?
A:
output: Penetrate animals

Fact 1: Viruses are not cells. Fact 2: Some smallpox viruses are maintained in laboratories. Given the two facts above, what is not a cell?

OPTIONS:
- A computer
- all matter
- smallpox
- an object
- illness
- bacteria
- Most plants
- hydrocarbons

Answer: smallpox

Problem: OPTIONS:
- high temperature
- electron transport
- degrees celcius
- surfaces rubbing together
- heat is produced
- degrees Celsius
- depress neuronal excitability
- a tree falling
Q: Fact 1: Friction causes an object to lose energy. Fact 2: Friction occurs when surfaces rub together. Given the two facts above, what causes an object to lose energy?
Answer: surfaces rubbing together

Problem:OPTIONS:
- Anaphase
- Metaphase
- Prophase
- rapid expansion
- Cytokinesis
- autumn
- Plants growth
- Most plants

Fact 1: Cytokinesis is the final stage of cell division in eukaryotes as well as prokaryotes. Fact 2: Mitosis is cell division. Given the two facts above, what is the final stage of mitosis?
****
A: Cytokinesis

Problem:OPTIONS:
- heat
- oxygen
- carbon
- fluid
- liquid
- water
- algae
- salt

Fact 1: Heating salt water causes the water to evaporate while the salt remains. Fact 2: Maybe the fillings evaporated during steaming. Given the two facts above, what would remain if you were to make a pot of salt water start to steam?
****
A:
salt