The unconformity that is found in a geological cross section indicates that in this area erosion happened.
Erosion is a natural process in which the surface of the Earth (<span><span>soil, rock, or dissolved material</span>) gets worn down.
The cause for erosion can be wind, water, glacier ice or other natural element.
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Answer: 4.5 light years
Example;Lets say that in the dinosaur days there was a star that exploded.
after 8 light years we would see it now. (now as in 2020) So thats why 4.5
light years is more then 150 million kilometers.
Hello There! ^-^
The altitude of the north celestial pole above the horizon is determined by the observer's _______________ on the Earth.
Your answer: The altitude of the north celestial pole above the horizon is determined by the observer's latitude on the Earth.
The answer is latitude.
~Hope this helps!
