Chemistry, 02.05.2021 15:50 mariahcrook7
Match each fossil with the layer where it'll be present based on these conditions: Dinosaurs existed before birds. Corals existed between trilobites and amphibians. Trilobites are the oldest fossils. Dinosaurs are younger than amphibians. Birds are the youngest species to be observed in this stratum. Layer A is the top layer. corals trilobites dinosaurs birds amphibians layer A arrowRight layer B arrowRight layer C arrowRight layer D arrowRight layer E arrowRight
Answers: 1
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Which part of earthโs surface receives the most direct rays from the sun? a) equator b) ocean c) poles d) mountains
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Insoluble sulfide compounds are generally black in color. which of the following combinations could yield a black precipitate? check all that apply. na2s(aq)+kcl(aq) li2s(aq)+pb(no3)2(aq) pb(clo3)2(aq)+nano3(aq) agno3(aq)+kcl(aq) k2s(aq)+sn(no3)4(aq)
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Chemistry, 22.06.2019 23:30
Aweight lifter raises a 1600 n barbell to a height of 2.0 meters. how much work was done? w = fd a) 30 joules b) 3000 joules c) 320 joules d) 3200 joules
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Match each fossil with the layer where it'll be present based on these conditions: Dinosaurs existed...
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