<u>Answer:
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A reaction in which the reactants have more energy than the products is always an Endothermic reaction.
<u>Explanation:</u>
The word "exothermic" means "turning out".In endothemic reaction, less amount of energy is sufficient to break the bonds that exist between the reactants when compared to the amount of energy that is formed when new bonds are created.
The chemical energy that is stored within a product is nothing but its potential energy that can later be released. An example of an endothermic reaction is the burning of wood. when you burn wood, you can see that it releases energy in the form of heat and this warms up the surrounding environment.
Answer:
France, Spain, and the United States
Explanation:
America remains hidden from the rest of the world and inhabited with Native Americans. The discovery of the New World by Christopher Columbus in 1492 led Europeans to establish colonies in North Americas. Colonies purpose was to gain wealth for the mother country. European began trading connections with the natives. Louisiana established by France during the 1600s. French began to settle in the region, especially along the Mississippi River for trade goods. Louisiana territory purchased by the United States in 1803.
Spanish were the first to establish colonies in America. They began to spread their settlement in America that led places like Texas, California, etc., to develop under Spanish culture.
The United States, after winning independence from the British converted 13 colonies into states. Americans began to expand their territories beyond the Appalachians mountains.
Answer:
C. the study of the development of language over time, including its changes and variations
Explanation:
The mayor has been murdered and his body was found in a lake with a stab wound
The practice where the differences between low-end and high-end jobs become greater and the number of people in the middle levels decreases is called polarization.