Answer:
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. Absolute age can be determined by using radiometric dating
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Answer:
Washington is a True answer
The correct answer is - glacial erosion and sea level rise.
The glaciers make U shaped valleys as they move downwards. When they come to the sea they melt (if the sea is not frozen as well). So once the whole glacier starts to melt it leaves behind a U shaped valley, and when the last ice age finished they did melt, but also the sea level rose, so the sea filled the U shaped valleys left by the glaciers, thus the fjords formed.
