Scientific laws commonly answer which question about the world? A. Why?
B. What?
C. How many?
D. How?

Melissa is interested in her family tree and how her family has changed over its many generations. melissa probably more closely resembles

What term is applied to a scientist who studies ancient life, including animal and plant fossils a. anthropologist b. dendroclimatologist c. geophysicist d. paleontologist

A4.86 g piece of metal was placed in a graduated cylinder containing 15.5 ml of water. the water level rose to 17.3 ml. what is the density of the metal. i need the steps of how to solve it to so i can use a formula to work out other problems.