<span>it must be internally consistent. can't contradict itself.
it must be consistent with past observations of reality, and offer some sort of explanation of them. it must be able to make testable predictions about future observations. </span><span>
it doesn't matter whether a scientific model is "true" or not, and in
fact there's really no way of determining that. </span>
The answer is: "True".
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Answer:
Most Brazilians speak Spanish as their first language.
Explanation:
I took the test and i got it right :)
<u><em>Mark brainliest pls :)</em></u>
Artificial resources renewable only hard to acquire