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What provides and has always provided most of earths energy for living things and technology?
Wiki User
∙ 10y ago
solar energy
Wiki User
∙ 10y ago
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Where is new silicon mined?
silicon is mined in near the earths crust, and it is also is made of 27.7% earths crust hope this helps
What part of the earths interior is like the soup in the pot?
The outer core.
What are the three major components of earths global system?
Air water and food
Which is an example of how cost influences technology?
Here are a few examples of the influence of how the cost of materials or manufacturing methods influence the technology those materials and methods are used to create: Rare-earth metals. The rare earths market is important mainly for the production of high strength permanent magnets. These metals are difficult and expensive to separate and work with, and the mining techniques used to obtain them are quite hazardous to the environment. High-precision machining. It takes very expensive dedicated machines to make high-precision machine components such as turbine engine parts. Here like with rare earths, the alloying of metals that make up turbine parts also incur additional cost - more because of the smelting, purification and tempering processes that go into producing the alloys, than the rarity or cost of the alloying elements in this case. Both of these examples involve energy expenditures. Quality has a cost.
What is green which meridian?
Any position on the earths surface can be identified by: Its angular elevation North or South of the equator (latitude), and Its line of longitude East or West of the Greenwich prime meridian, which runs from the north pole to the south pole, passing through a point at the Royal Observatory, Greenwich, London, England, and is the worlds agreed datum for 0 degrees longitude.
Landsat provides information about the?
earths surface
What type of energy provides almost all earths energy?
Oil
Which technology best monitors temperature changes in the earths ocean?
uy
What provides the energy for the water cycle and other processes on earths surface?
The sun
What is true about earths atmosphere?
it will always change
Will earths technology be advanced enough to explore other galaxys?
Unmanned exploring
What provieds energy for earths water cycle?
Sun provides energy for earth's water cycle. It provides thermal energy for evaporation.
What two types of rock provided evidence of the composition of Earths interior?
What two types of rock provided evidence of the composition of Earth'sinterior
What provides the heat that drives the formation of igneous and metamorphic rock?
Earths hot interior
What provides the heat that drives the formation of igneous and metamorphic rocks?
Earths hot interior
What process provides most of the oxygen found in earths atmosphere?
Growing more trees as trees take in carbon dioxide and releases oxygen that we use for breathing. So. I guess Afforestation provides most of the oxygen found in the earths atmosphere.
What are the three branches of science and technology?
earths sciences,life sciences and physical sciences
