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Scrat [10]
3 years ago
15

Two hominid fossils are found in the same rock strata in caves about 10 kilometers apart in France. After radioactive dating, bo

th are found to be about 150,000 years old. What else should be done before they are assigned to the same species?
Answer
Excavate deeper rock layers.
Look for evidence of tool use.
Find more fossils in both caves.
Compare anatomical structures.
Biology
2 answers:
Alex17521 [72]3 years ago
8 0
The best and most correct answer among the choices provided by your question is the first choice or letter A.

<span>Excavate deeper rock layers should be done before the fossils are assigned to the same species.</span>

I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!
stepan [7]3 years ago
4 0

Answer:

pretty sure its D

Explanation:

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<h3>H2S production by Salmonella enterica?</h3>

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the question you are looking for is

The ability of Salmonella to produce H2S is one characteristic that helps differentiate it from Shigella. List the three opportunities you had in this exercise to determine whether or not your unknown produced H2S.

KIA tubes and SIM tube

7 0
1 year ago
in reaction a, each sodium atom gives one electron to a chlorine atom. in reaction b, an isotope of oxygen decays to form an iso
vekshin1
The answer is <span>b.reaction b releases more energy than reaction a releases.

The reaction a is an example of a chemical reaction while the reaction b is an example of a nuclear reaction. 
</span><span>Some main differences between the chemical and nuclear reactions are:
- The nuclear reaction releases more energy per gram.
- The nuclear reaction takes place in the nucleus of the atom, while in chemical reactions include electrons.
- In the nuclear reaction, part of the mass is converted into energy, which </span><span>violates the law of conservation of mass.
</span>
Therefore, the nuclear reaction (reaction b) will release more energy than the chemical reaction (reaction a). 
4 0
4 years ago
Read 2 more answers
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