SDQ Test Sets 1-3

What would be the best way to separate a mixture of salt, sand, pepper, and iron filings?

(include steps)

Match the physical characteristic (property) of matter with the tool needed to measure it.

How do the molecules in water behave when heat is added and increased until it changes state?

Sequence the planets in the correct order from the sun.

Name 3 natural events that cause rapid changes to the Earth's surface and describe one change each event causes.

natural event change that occurred

Place each energy resource in to the correct type.

Explain how our star, the Sun, is the "source of life on Earth."

Create a food chain that shows that an animal can be a consumer and prey at the same time. Be sure to include labels. Hint: Also include what starts a food chain.

Two bowling balls with equal size but different mass are rolled down a ramp. List 3 factors affecting which ball travels the farthest.

For question 9, what is the independent (manipulated) variable in the experiment?

Which factors effect the loading of heavy boxes onto a truck? Choose all the factors that apply.