When a pyrite crystal is hit with a hammer it breaks into pieces with smoothly curved edges what mineral characteristics does this relate to

A. streak

B. luster

C. fracture

D. hardness

Does rock minerals breaking apart and former small grains have to do with which one of the three main rock types

Hawks and foxes eat field mice. this is a form of

if you have a bucket of water and you swung it in a upside down circular motion and no water fell out. what causes that to happen?

Which type of bond is formed when bases pair in DNA? O ionic bond O covalent bond O coordinate bond O hydrogen bond

Your class went out to Government Canyon State Park, and each group had to measure the size and density of organisms in a 1m2 area (A). Your group counted 10 daisies in your first quadrat (B), and they covered about 5% of your plot (C).

What type of learning describes when animals learn by watching or listening to others of their species?

The process of grouping things based on their similarities is?

Why do you think more blood goes to some organs and not others?

Which of the following would most likely employ a forester? A. a state governments B. lumber businesses C. national govemments D. all of the above

How do environmental scientists use technology to track polar bears?