1. Both Crinoid and Mammoth fossils are found in three rock layers. Check all statements that are correct.
Crinoid and Mammoths lived at the same time.
Crinoids existed earlier in history than mammoths.
Both species existed for the same length of time on the earth.
Crinoids existed longer than mammoths
The rock layers in ancient times span longer periods of time than the more recent layers.
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Explanation:

this headline suggests that midterm congressional   elections are at the corner and trump administration wants to activate his base by vowing to clamp down on immigrants and immigration as trump had said during his election campaign around two years ago. when a baby is born in usa, the baby becomes citizen of usa for 85 years and trump wants to end this rule of birthright citizenship to control illegal immigration and this what he said in an interview""we’re the only country in the world where a person comes in and has a baby, and the baby is essentially a citizen of the united states for 85 years, with all of those benefits,” "