Answer:
tje atoms will separate because of the heat
Answer:
A. Audio call from 911 accident calls.
C. Photos taken by the police at the scene of accident.
Explanation:
The photos taken by the police at the scene of accident are the most reliable evidence. This is the evidence which is not biased and there are very few chances that it will be altered. The photos provide a visual evidence which no one can deny in the investigation.

Indirect speech:
The judge asked the lawyer if/whether he would be able to complete his arguments the next day.
Explanation:
The dialogue inside the inverted comma is a interrogative sentence or a question being asked by the Judge to the lawyer, the reporting verb 'asked' will be used.
And as the reporting verb is in past tense, the main verb will also be converted to past tense. The time mentioned 'tomorrow' will change into 'next day'
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