The four characteristics of a state in the United States are territory, population, government, and sovereignty.
Answer:
A force exists that we knew nothing about that causes the acceleration.
Explanation:
In 1998, scientists observed from distances of supernovae in remote galaxies that the enlargement of the universe is accelerating. Besides, there is evidence that suggests that the universe is flat and infinite, as well as accelerating in its expansion. In that respect, the force suspected to be responsible for this is called dark energy.
Answer:
1.Positive Reinforcement, 2.Negative Reinforcement, 3.Foot in the door phenomenon, 4.Conformity, and 5. Obedience
Explanation:
POSITIVE REINFORCEMENT- for completing the time studying their language, a reward is given such as a day at the lake.
NEGATIVE REINFORCEMENT- taking something away that they don't want, example if they study, they don't have to clean.
FOOT IN THE DOOR PHENOMENON: This slowly increases amount of studying (Start with one hour, build to five hours).
CONFORMITY: This involves putting individuals who hates studying with a group of people who study.
OBEDIENCE: for example, Counselors are in charge and they enforce studying
<span>Italy has turned from natural gas to hydroelectric power as its main source of energy.</span>