3. Contributed to the development of representative democracy
Answer:
Photons and waves
Explanation:
Light can be thought of as a wave and as particles. Photons are the specific type of particles of which light is composed.
Answer:
There are three types of muscle, skeletal or striated, cardiac, and smooth.
Cotton was short and weeds were tall North Carolina had to import some of its food during the 1930s farmers left their land for the mills and mines of cities