Relative dating practice with answers rate over 50 dating in minneapolis

Enter from in chronological order, from oldest to most recent, the letter corresponding to processes A through H below.Use upper case letters and insert one letter per box).

relative dating practice with answers-48

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This means that you know which events came first, but not the exact time when they happened. Scientists use the fossils of animals to help determine relative age.

Imagine that throughout your life you’ve taken many pictures. Certain groups of fossil animals and plants occur in the geologic record in a specific order.

The principle of cross-cutting relationships states that the intrusions are younger than the rock they cut.

Therefore, the igneous intrusion may be below a layer that is older than it.

Below are two cross sections for use practicing the application of the principles of relative age dating.

For each cross section list the order of events that occurred to form the rocks illustrated.

Rather than putting them into a photo album they are stacked up in a box. If a scientist finds one of those fossils they can then assume the age of the rock based on the age of the fossil.

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