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Olin [163]
3 years ago
10

Early people observed their surroundings and relied on...

Chemistry
2 answers:
Damm [24]3 years ago
6 0
Either instinct or observation
PolarNik [594]3 years ago
4 0
Each Other and the sun but now a days we relied on our phones
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Arrange the components of the electron transport chain in order from least electronegative to most electronegative thereby indic
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The least electronegative component in the electron transport chain is the Hydrogen ion. 
The more electronegative is NAD+
The other component is H2O,
Next are the energy carrier molecules which are the ADP and ATP
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3 years ago
Wind blowing sediment against rock or land area or sand blasting is called
artcher [175]

The correct answer is - deflation.

The process of deflation can be caused by the winds. It is an erosive process in which the main role has the wind that is carrying lot of sediment in the shape of very small particles with it.

Through this process, the winds manage to erode large areas, especially in the drier places where the vegetation is very sparsely distributed. By this type of erosion, the winds manage to make lot of hollows that can range significantly in size. The hollows made by the deflation can be anywhere from few cm deep and several meters long, up to several km long and 50-60 meters of depth.

This is the process that is responsible for the creation of most of the oasis in the largest desert in the world, Sahara, some even being lowered enough to be under the sea level.

7 0
3 years ago
Water molecules that remain in a fixed position with very little motion would be characteristic of
Dominik [7]
Ice because the molecules have less movement in solids
6 0
3 years ago
Which 'tropic' is located in the southern hemisphere?
butalik [34]
Its Southern Hemisphere counterpart, marking the most southerly position at which the Sun can be directly overhead, is the Tropic of Capricorn. These tropics are two of the five major circles of latitude that mark maps of the Earth, besides the Arctic and Antarctic Circles and the Equator.
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How many grams of CO2 are in 10 mol of the compound?
IrinaK [193]
The answer is 60 grams.
3 0
3 years ago
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