Problem:OPTIONS:
- Physical weathering
- an external framework
- Physical changes
- adding sand
- adding mud
- heating liquids
- adding water
- A solid geometric shape

Fact 1: Freezing causes a solid to form. Fact 2: Freezing is a physical change. Given the two facts above, what causes solids to form?
****
A: Physical changes

Fact 1: Populations of viruses do not grow through cell division because they are not cells. Fact 2: Viruses are parasites of cells. Given the two facts above, populations of viruses do not grow through division because they are what?
OPTIONS:
- reproduce
- homogenous
- negative
- dangerous
- Loose
- parasites
- complex
- fungi
parasites

Fact 1: If an object is made of a material then that object has the properties of that material. Fact 2: Strength of materials is the study of properties of materials. Given the two facts above, what do objects have?
OPTIONS:
- four limbs
- heat energy
- traits
- energy
- Energy.
- nucleus
- strength
- Limbs

Answer: strength

Question: Fact 1: Sweat wets the skin, and when it evaporates, it cools the body. Fact 2: Normally, the body cools itself by sweating. Given the two facts above, the body cools itself when wetness evaporates from what?
OPTIONS:
- skin
- H 2 O
- CO 2
- eyes
- follicles
- H20
- hair
- heat
Answer: skin

input with options: Fact 1: An egg requires warmth to survive. Fact 2: Sunlight and warmth are vital to the incubation of eggs and a successful hatch of fry. Given the two facts above, what does an incubator help an egg to do?
OPTIONS:
- support
- eat
- motility
- expand
- reproduce
- growth
- survive
- die
output: survive

Problem: OPTIONS:
- cactuses
- watershed
- river
- stability
- desert
- lake
- rainforest
- Pacific
Q: Fact 1: Conserving water can be used for survival in a dry environment. Fact 2: By definition, deserts are dry areas. Given the two facts above, conserving water can be used for survival in which region?
Answer:
desert