Which of the following is a property of solids?
a. solids cannot be living things.
b. solids are heavier than liquids.
c. the color of a solid changes when it is mixed with another solid.
d. the shape of a solid does not change when it is put into a container.

Aflashlight produces light using energy from the batteries. in which order does the energy change form? a. from chemical to electric to light energy b. from electric to light to chemical energy c. from electric to chemical to light energy d. from light to electric to chemical energy

Deer cave cannot support photosynthesis is as not enough sunlight is present. in spite of this, it still has a complex food chain. what is the energy foundation of this food chain?

The mixture of sperm and fluids from the seminal vesicles, prostate gland, and cowper's glands is called