Answer:
There are three ways that scientists have proved that these sub-atomic particles exist. They are direct observation, indirect observation or inferred presence and predictions from theory or conjecture. Scientists in the 1800's were able to infer a lot about the sub-atomic world from chemistry.
Explanation:
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I believe that the answer is A, continental-continental.
Answer:
true, they both have different types of DNA.
Answer:
Hi ,
Answer:
A chemical energy is changed to a electrical energy