Answer:
The event that triggered war came at Fort Sumter in Charleston Bay on April 12, 1861. Claiming this United States fort as their own, the Confederate army on that day opened fire on the federal garrison and forced it to lower the American flag in surrender.
Answer:
The best-known conduit, the Erie Canal, connected the Hudson River to the Great Lakes, linking the West to the port of New York City. The Erie Canal, 363 miles long with 82 locks from Albany on the Hudson to Buffalo on Lake Erie, was built by the state of New York from 1817 to 1825.
B. buyers and sellers is the correct answer.
Answer:
On a positive side, the US gained:
- gold,
- coal,
- oil,
- innovative ideas from the Mexicans,
- new products,
- new crops.
- US citizens became wealthy in Mexico's lost territory.
On the negative side, they gained:
- a large bill from Mexico demanding they pay for their losses from the Native American raids.
- violent arguments whether to allow slavery in new territories
- US could not build railroads because the land was not mountain free.
Explanation:
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Answer:
Touch the top of the stove after it has been on and it feels hot. Hold an ice cube in your hand and it feels cold. Why? The particles of matter in a hot object are moving much faster than the particles of matter in a cold object. An object’s kinetic energy is the energy due to motion. The particles of matter that make up the hot stove have a greater amount of kinetic energy than those in the ice cube.
Temperature is a measure of the average kinetic energy of the particles in matter. In everyday usage, temperature indicates a measure of how hot or cold an object is. Temperature is an important parameter in chemistry. When a substance changes from solid to liquid, it is because there was an increase in the temperature of the material. Chemical reactions usually proceed faster if the temperature is increased. Many unstable materials (such as enzymes) will be viable longer at lower temperatures.
Explanation:
