Answer:
4!!
According to a source:
An oligarchy is a power structure under which a small group of elite individuals, families, or corporations control a country. The people who hold the power in an oligarchy are called “oligarchs” and are related by characteristics such as wealth, family, nobility, corporate interests, religion, politics, or military power.
Answer:
A: It includes exact text found in the US Constitution
Answer:
A
Explanation:
They are proportional because when you dilate a triangle, you just multiply all the sides by the same number. AB/A'B' = BC/B'C' = AC/A'C'
Answer:
As the energy needed to increase it's temperature must be supplied from somewhere, the gas takes the energy from the surrounding system giving the effect of cooling.
Explanation:
All three states of matter (solid, liquid and gas) expand when heated.In a free expansion, gas is allowed to expand into a vacuum. This happens quickly, so there is no heat transferred. No work is done, because the gas does not displace anything.
The answer would be true.