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Through all the archeology sites that have been found thus far, the oldest earthenware found is about 2000 to 3000 years old. There may be older pieces that have yet to be found.
1. The Crust--The outer skin of the planet is composed of igneous, metamorphic, and sedimentary rock.2. The Mantle--The layer directly below the crust which is delineated from the crust by the Mohorovicic Discontinuity, where seismic waves increase in velocity. The division between the mantle and the crust is a chemical one, the rocks and constituent minerals being higher in magnesium and lower in silicon and aluminum than crustal rocks. The mantle comprises 84% of Earth's volume.3. The Outer Core--The outer core lies at a depth from 2900 km to 5150 km. It's composed of liquid iron and nickel along with small amounts of lighter elements, with temperatures ranging from 4,000 degrees C to 6,100 degrees C near the boundary with the inner core.4. The Inner Core--From the boundary with the outer core to the center of the Earth, a distance of about 1220 km is the solid sphere of the inner core, a ball of incredibly hot iron-nickel alloy. Temperatures here reach between 5,000 and 7,000 degrees C, and pressures are calculated to be around 3,000,000 units of atmospheric pressure. Despite the high temperature, at these pressures the metals cannot remain molten.
Rounded to two decimal places, 2000 metres is equal to 6561.68 feet.
2000 km x ( 1 mile / 1.60934 km) ≈ 1242.75 mile
2,000km = 6,561,680 feet.
260,000,000,000 Earth's.
2000 celcius
2000
2000
There are 2.484 minerals approved by the International Mineralogical Association.
The crust is the cool part of the Earth. It is the surface we live on. It should be at a comfortable temperature until it reaches down to the mantle, the next layer. That area will be hotter. Then at the center, is the core. That is the hot part of the Earth's interior. It is about 3500° C. Estimates vary from 2000 to 7000, but it is HOT!About 447 in Fahrenheit
The limitless combinations of over 2000 different minerals.
The reason why there are more minerals than the number of elements is because minerals are not made up of a single element only. They are made of more than one elements and in some case a combination of elements .
they where found in 2000
Found a Place was created in 2000.
Placer Found was created in 2000.
A champion 2000 juicer can be found on some retail sites such as Amazon. A champion 2000 juicer can also be found at juicer smart and harvester essentials, both of which can be found online.