Match the term with the definition. (4 points) Column A
1.
Liquid

:
Liquid

2.
Plasma

:
Plasma

3.
Solid

:
Solid

4.
Gas

:
Gas

Column B
a.
has lots of space between the charged particles

b.
has lots of space between particles and is easily compressible

c.
flows easily but is difficult to compress

d.
does not flow easily and is difficult to compress

All cells are made of four types of acids, lipids, proteins, and carbohydrates.

The picture represents the process that produces most of the energy used by living organisms on earth. which process is represented in the picture? a) the magnetic attraction between two hydrogen nuclei. b) the fusion of hydrogen nuclei to produce a helium nucleus in the core of the sun. c) the fission of hydrogen nuclei to produce a helium nucleus in the core of the sun. d) the chemical reaction between hydrogen nuclei to produce a helium nucleus in earth's atmosphere.

Match the term to its description match term definition chemical energy a) internal energy caused by vibrations of atoms and molecules electrical energy b) electromagnetic energy that travels in waves radiant energy c) the movement of an electrical charge thermal energy d) potential energy stored in the bonds between atoms