Answer:
it supports life
Explanation:
because there is water and it is the only planet that has suitable climate for human beings and other living creatures
Answer:
Proximity to the ocean
Explanation:
Ocean City, MD, has a milder climate than Deep Creek Lake, MD, because Ocean City is a coastal city in front of the ocean, and the ocean always moderates the climate.
Deep Creek Lake, MD, is located in the mountains of Maryland, in the eastern edge of Appalachia. Because of this, it has a much more continental climate, meaning that summers are hotter, and winters are colder.
Answer:
When we talk about the <u>visible electromagnetic spectrum</u>, we know it starts in <u>violet-blue</u> and ends in <u>red</u>.
In this context the astronomer <u>Edwin Powell Hubble </u>observed several celestial bodies, and when obtaining the spectra of distant galaxies he observed that the spectral lines were displaced towards the red one (red shift), whereas the nearby stars showed a spectrum displaced to the blue one.
From there, it was deduced that the farther a body in the universe is, the more redshifted it is in its spectrum. This effect is due to the dilation and contraction of time by speed according to the relativity.
Now, the Sun is a massive star and the Earth is at certaind distance from it, therefore <u>time passes slower in the Sun than on Earth</u>. This causes the spectrum of the Sun to present lines with a lower frequency or longer wavelength than normal, that is, more towards red.
