Q: Answer the following question given this paragraph: Body waves travel through the body of a planet. Surface waves travel along the surface. Q: What type of waves travel through the body of a planet? A:

OPTIONS:
- vacuum waves
- gas waves
- energy waves
- body waves

A: body waves

input: OPTIONS:
- producer species
- original species
- colonization species
- pioneer species Now, answer this question: Answer the following question given this paragraph: The first few species to colonize a disturbed area are called pioneer species. In primary succession, pioneer species must be organisms that can live on bare rock. They usually include bacteria and lichens (see Figure below ). Along with wind and water, the pioneer species help weather the rock and form soil. Once soil begins to form, plants can move in. The first plants are usually grasses and other small plants that can grow in thin, poor soil. As more plants grow and die, organic matter is added to the soil. This improves the soil and helps it hold water. The improved soil allows shrubs and trees to move into the area. Q: The first few species to colonize a disturbed area are called what? A:
A:
output: pioneer species

Answer the following question given this paragraph: Q: What are the antibodies an animal produces after exposure to a microbial antigen? A:

OPTIONS:
- isolated
- monoclonal
- chimeric
- polyclonal

Answer: polyclonal

Problem: OPTIONS:
- weight
- height
- magnitude
- time
Q: Answer the following question given this paragraph: Average speed is distance divided by time. Q: Average speed is equal to distance divided by what? A:
Answer: time

Problem:OPTIONS:
- mole
- centimeter
- gram
- hertz

Answer the following question given this paragraph: The frequency , , is the number of cycles an object or wave goes through in 1 second. Frequency is measured in Hertz (Hz). 1 Hz = 1 cycle per sec. Q: In what unit is frequency measured in? A:
****
A: hertz

Problem:OPTIONS:
- lips and teeth
- fingers and lips
- ribs and nerves
- fingers and toes

Answer the following question given this paragraph: Nails are similar to claws in other animals. They cover the tips of fingers and toes. Fingernails and toenails both grow from nail beds. As the nail grows, more cells are added at the nail bed. Older cells get pushed away from the nail bed and the nail grows longer. There are no nerve endings in the nail. Otherwise cutting your nails would hurt a lot!. Q: Nails cover the tips of what? A:
****
A:
fingers and toes