Which property of fossils allow scientists to determine the relative rock ages..

1 answer:

8 0

theFossils are really important for working out the relative ages of sedimentary rocks. Geologists have studied the order in which fossils appeared and disappeared through time and rocks. This study is called biostratigraphy. Fossils can help to match rocks of the same age, even when you find those rocks a long way apart. the layer its on lower the ground in the grand cayon the older the fossil it is

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A train leaves the station heading west on the tracks. It takes the train 8 seconds to reach 80 miles per hour. It completes the

Darina [25.2K]

im not sure about most of this but ill try to help

so there are three formulas you need to know first: the formula for rate distance and time.

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4 years ago

Read 2 more answers

Given a wind turbine with blades that sweep out a 10 m diameter circle, and a wind speed of 2 m/s, approximately what is the max

Mars2501 [29]

Answer:

223.55 W

Explanation:

v = Velocity of wind = 10 m/s

r = Radius of circle = 5 m

S = Swept area

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