Answer:
b. as the suns Ray's are ultraviolet or UV rays
The correct answer is - 640 light-years.
The light-year represents the distance the light can pass in one year, so since we have 640 years of light travel to the Earth from the Betelgeuse Star, we have 640 light years of distance.
Now the distance itself is a totally different matter, because the light-year is a distance measure, not a time measure. One light year equals to 9,460,730,472,580.8 km of distance passed by the light in one Julian year, so in 640 years it will come to a distance of 6,054,867,697,356,520 km that the light has passed in order to reach our planet.
I'm sorry i only know #2 = the changes in an ecosystem can affect organisms that live there by if natural disasters happen there or if there are offspring and newborns it changes the population.
<span>It give them a population of literate people to be bureaucrats.
The focus on learning was adopted by the government, making an education essential to prospering in the country.
Confucianism focus on the family resulted in the wide spread use of collective punishments for acts seen as criminal. it was accepted that not only was it proper, but even desirable to punish not just an individual but their entire extended family for crimes.
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Answer:
He freed the hebrew slaves from egypt and split the red sea
Explanation:
he split the red sea allowing the hebrew people to escape from egypt, and incited the plagues upon egypt until the pharoh let them go. One of the more interesting bible stories
