Q: Fact 1: Fog is formed by water vapor condensing in the air. Fact 2: The hotter the water, the denser the fog will be. Given the two facts above, when does haze get denser?

OPTIONS:
- daylight changes
- cloudy and rainy weather
- reflect objectstowards the eye
- colder weather
- colder and wetter
- at or near the margins
- When the water is hot
- flow of electrons

A: When the water is hot

Q: Fact 1: Some viruses live in a dormant state inside the body. Fact 2: Cold and flu symptoms are the result of the body s response to the virus. Given the two facts above, some viruses live in a dormant state with cold and flu what?

OPTIONS:
- dormant series
- resistance
- dehydration
- discoveries
- studies
- illness
- parasites
- symptoms

A: symptoms

Q: Fact 1: Organisms cluster around hydrothermal vents in the ocean floor. Fact 2: Background Hot water vents form inside cracks in the ocean floor. Given the two facts above, organisms cluster around hot water inside cracks where?

OPTIONS:
- loose soil
- ocean floor
- food and shelter
- tectonic plates
- the ground
- allow growth
- Absorb light
- survive

A: ocean floor

Q: Fact 1: Freezing means changing from a liquid into a solid by reducing heat energy. Fact 2: Water, heat, or freezing cold can damage items. Given the two facts above, what can reducing heat energy to do an item?

OPTIONS:
- an object
- exercise
- sweating
- Solutions
- copy
- animate
- damage
- Heat up

A:
damage