Because the trip through Earth's atmosphere corrupts, or at least degrades, the light
that you're trying to receive from the astronomical objects you're trying to observe.
If you can't avoid the atmosphere completely, like the Hubble telescope does, then
you want to avoid as much of it as you can, by doing your observing from a location
that's above as much of the atmosphere as possible.
Because it is located on the top of the mountain.
It would be cold because at the top of a mountain it is always cold no matter what.
Blue ridge mountain
No, to have snow on top (permanently) the height of the mountain must exceed that of the snow line for the particular latitude at which the mountain is located (the snow line is higher at the equator than it is at the poles). Mountains that do not reach this height are not permanently snow capped (they may have snow on in winter months).
The astronomical symbol for Uranus is circle that has a dot in its middle and an arrow pointing at the top of the circle. Taken from Greek mythology, the symbol for Uranus is a combination of the symbols for the sun (circle) and Mars (the arrow or spear). This symbol also was used in alchemy.
The observatories are located in mountains and highlands because those are the highest points on Earth. Scientists can see celestial objects more in focus when the telescopes are closer to the objects, in this case, higher up in elevation.
No, atmosphere will block some spectrum.
The address of the Mountain Top Historical Society Inc is: 18 Powell St, Mountain Top, PA 18707-1138
It was located on an island in the middle of the lake Texcoco.
Some structures at the top of the Mayan "pyramids" are for apparent religious ceremonial purposes, but some structures are believed to be astronomical observatories. Many of the structures are in very bad condition and their purpose is not certain. A simple answer would be that the top of a pyramid is a good place to observe not only the heavens but the surrounding area.
because they believed in life after death
at the top of the highest mountain/hill
Because it is located on the top of the mountain.
It is located on top of Red Onion Mountain
The address of the Mountain Top Children'S Museum is: Po Box 4359, Breckenridge, CO 80424-4359
The Himalayas is the largest mountain chain in the world. Nine of the top ten tallest mountains in the world are located in this mountain range.
The address of the Mountain Top Arboretum Inc is: Po Box 379, Tannersville, NY 12485-0379