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Romashka [77]
3 years ago
14

Which statements correctly describe theories? Check all that apply.

Biology
2 answers:
kkurt [141]3 years ago
5 0
Theories are a collection of scientific data that is generally accepted and reproducible. Theories are a result from several repeated experiments, but theories are not based on a single hypothesis. Several hypotheses are tested and appraised to become a well accepted theory. Theories may also be revised over time and can predict what may happen in the future. On the other hand, theories are not proven facts.
Archy [21]3 years ago
4 0

The correct answers A, C, and D.

A. Theories result from several repeated experiments. B.   Theories explain observations and hypotheses.  D. Theories may be revised over time.

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igor_vitrenko [27]

Answer:

more distant galaxies are moving away faster.

the shift towards red (Doppler effect like with sound on Earth) is the indication.

Explanation:

what did this have to do with biology ?

and by the way, this is also something I debate severely in scientific communities, because yes, the red shift is there. but "more distant" also means "more in the past", so that the data shows us actually that things in the past moved faster away. not necessarily today ...

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3 years ago
How one lives is so far distant from how one ought to live, that he who neglects what is done for what ought to be done, sooner
Genrish500 [490]

Answer:

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3 years ago
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Yuliya22 [10]

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Explanation:

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gogolik [260]
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4 years ago
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