Answer:
So red light vibrates at about 400 million million cycles per second. Fast! Higher frequency (with shorter wavelength) has more energy: Red light has lower frequency, longer wavelength and less energy.
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Visible Spectrum.
Color Wavelength Range (nm)
Green 495–570
Blue 450–495
Violet 380–450
Explanation:
The crusades for a series of religious wars initiated, supported, and sometimes directed by the Latin church in the medival period. The best known of these crusades add those to the holy land in the period between 1095 and 1291 that were intended to recover Jerusalem and surrounding area from the Islamic rule.
They should be passing good legislation
Answer:
Christopher Columbus thought there was a westward route to Asia.
Hope this helped :)
Answer:
I have chosen Slavery for the answer.
Explanation:
America has long been a prosperous country. In the olden days, the Southern states relied on tobacco, cotton and sugarcane for their economy. These were fueled by human labor or the so-called "slavery."
During the start of the Civil War, the South was producing 75% of the world's cotton and created more millions for the nation. They deeply relied on their most significant investment, the<em> Southern planters (the slaves).</em> <u>Slave labor has become so entrenched until the beginning of the 19th century.</u> By this time, slavery and cotton were essential part of the American's economy.
However, the <u>Abolotionist movement</u> gained influence in the Congress. This was an organized effort in order to end the practice of slavery in the USA. This created an economic pressure on the South, which heavily relied on slavery. People from the South provoked the movement because they believed that most slaves have no desire for freedom. This became an emotional and political issue. It divided much of the country. The <em>Atlantic Slave Trade</em> was also affected. This was involved in the transportation of the enslaved African people, mainly to America.