5 to 25 miles thick
molten iron and other metals and elements
Earth's CrustThe crust is Earth's outermost layer, and it is the only layer that scientists can directly study. Earth's MantleLike the crust, Earth's mantle has a rocky composition. Earth's CoreThe core of the Earth is divided into two portions: the 2300 kilometer (1400 mile) thick outer core and the 1200 kilometer (750 mile) radius inner core.
20 million calories (for an extra-thick slice, a mile thick). But if you want to know how many calories a normal slice of bread has, it's about 60.
The Earth's biosphere is the 13-mile thick layer where living organisms can exist. This includes the atmosphere, land, and oceans where life is present.
about 6370km from the earths surface,convert now to feet
It's made of ice.
March 28, 1979
you have about 900 steps in a mile
Many a Mile was created in 1965.
There are 5,280 feet in a mile and 1,760 yards in a mile and there is 63,360 in a mile
In "The Green Mile" by Stephen King, some similes used include "his laugh was like a rusty hinge" and "the air in the room was thick as sour milk."
It is in northern Greenland, which is covered by a mile-thick ice cap.