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Answer:
What is the difference between relative and absolute age? Relative age is the age of a rock layer (or the fossils it contains) compared to other layers. It can be determined by looking at the position of rock layers. Absolute age is the numeric age of a layer of rocks or fossils.
Explanation:
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The combination of the weathering and erosion of the stream bank and the cutting into the bedrock from the velocity of the stream combine to make a "stream valley".
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What is stream valley?</h3>
A stream valley is an earthen dip where water is present at its lowest point. These valleys are the result of erosion, which is the transfer of decomposed rock or soil from one location to another.
The formation of stream valley is given below-
- The typically V-shaped stream valley is changed to a U-shaped valley because the U-shape offers the flowing glacier the least amount of frictional resistance.
- Because a glacier's cross section and viscosity are substantially greater than those of a river, its route has fewer and wider bends.
To know more about characteristics of weathering, here
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Answer:
1, 2 and 3
Explanation:
The ones that apply to manganese nodules are:
- They contain iron, cobalt, and nickel.
- They commonly form around a nucleus.
Answer:
Having information about the percent composition of a compound will allow you to determine the mole:mole ratio of elements present in a compound. Once you have this, you can find the ratio of ions in a compound.
Explanation:
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