subject
Biology, 08.10.2019 19:00 rivera6681

Which statement is true about relative dating and radioactive dating?
both use half-life dating to find an exact age.
both use the method of superposition.
both compare rocks to the earth layer they were found in.
both compare the object to an event in history.

ansver
Answers: 3

Another question on Biology

question
Biology, 22.06.2019 02:00
The leopard frog and the pickerel frog are two closely related species. in areas where their ranges overlap, the frogs will remain separate species if they
Answers: 2
question
Biology, 22.06.2019 09:40
What molecule contains an organisms genetic material, passed down from parents to their offspring
Answers: 1
question
Biology, 22.06.2019 13:00
Astudy by solloch and et. al., in 2017, gives the map above which shows the frequency of alleles with a ccr5-delta32 mutations over 87 different countries. this mutation deletes the presence of a co-receptor (ccr5) on the outside of human t-cells (lymphocytes). some viruses, such as the one responsible for the black death and human immunodeficiency virus (hiv), require this receptor for attachment to host cells during the infection process. the black death was an epidemic that passed over northern europe during the 14th century killing nearly 60% of europeans. according to this information, which explanation best explains why northern europeans show a greater immunity for hiv than some other parts of the world?
Answers: 1
question
Biology, 22.06.2019 16:40
An alaskan spruce forest will burn easily once burned the forest regenerates fairly wuickly which statement best describes haw an alaskan spruce forest reacts to fire? it is resilient
Answers: 1
You know the right answer?
Which statement is true about relative dating and radioactive dating?
both use half-life dati...
Questions
question
Mathematics, 20.10.2020 06:01
question
Social Studies, 20.10.2020 06:01