For the same reason that water pressure is less three feet below the surface than it is 30 feet below the surface. On the ground (on earth) we are at "the bottom of the pool" - the air is heaviest there.
Sound travels faster through denser materials. The density of the air (because of the air pressure) is weaker at the top of the mountain, and as such sound has a harder time travelling.
Sound travels better at the foot of the mountain, because the air at lower altitudes is more dense than at the top of the mountain.
Depends on the size of the foot - a child's food will take far less pressure to crush than an adult man's foot.
The perfect answer requires understanding of the density of the water at different temperatures and pressures at all levels of depth. NOTE: The distinction between PSIG and PSIA is that PSIG is pressure as compared to local (atmospheric) pressure which becomes negative for a vaccum (pressure less than the local pressure). O PSIA is a perfect vacuum and normal atmospheric pressure is ~14.7 PSIA (0 PSIG when referenced to atmospheric local pressure) Without getting too "deep" into the perfect answer, using an approximation thumbrule of 1/2 psi increase per 1 foot of water depth, the answer is approximately 328 PSIG or ~ 343 PSIA.
It's actually to do with surface area. One foot decreases your area, therefore all your weight (pressure) is on one foot. 2 feet would distribute the weight
No one, as the highest mountain is only 29,029 feet.
Amedzofe at the foot of the gemi mountain-the second highest mountain in ghana,in the ho west constituency of volta region.
Mount Everest is the tallest mountain in the world ever! -------- Mount Everest is the tallest mountain in the world. But its neither the highest mountain ever (40000+ foot) mountains existed millions years ago in the continent of Pangaea. Nor will it be the highest mountain in a few million years (Nanga Parbat is the 9th highest mountain in the world) is eventually going to outgrow Everet.
Mount Everest is the tallest mountain in the world ever! -------- Mount Everest is the tallest mountain in the world. But its neither the highest mountain ever (40000+ foot) mountains existed millions years ago in the continent of Pangaea. Nor will it be the highest mountain in a few million years (Nanga Parbat is the 9th highest mountain in the world) is eventually going to outgrow Everet.
Mount Everest is the tallest mountain in the world ever! -------- Mount Everest is the tallest mountain in the world. But its neither the highest mountain ever (40000+ foot) mountains existed millions years ago in the continent of Pangaea. Nor will it be the highest mountain in a few million years (Nanga Parbat is the 9th highest mountain in the world) is eventually going to outgrow Everet.
Kilimanjaro is the tallest mountain in Africa and highest free standing mountain in world. People probably live on the foot of it but I doubt that they live on it.
Chamonix is at the foot of the Mont Blanc ('White Mountain' in English) - 4811m, Western Europe's highest mountain, on the border with Italy. 'La Chaine du Mont Blanc' is the row of peaks which overtowers the Chamonix Valley, down which runs La Vallee Blanche
The 'foot' of the mountain is the very bottom of it.
at the foot of a mountain
Foot of the Mountain was created on 2009-06-12.
Wreaths at the Foot of the Mountain was created in 1984.
Evangelista Torricelli discovered atmospheric pressure. Secretly, he created an expierement with some of his friends. By filling a bowl with mercury and placing a six foot long glass tube upside down into it, a vacuum was created, causing the mercury to rise up. This was an early barometer. The reason this expierement was kept secret was probably because in 1643, this would have been considered witchcraft because a vacuum was considered impossible.