An astronomical unit is a unit of measurement that scientists use to determine how far something is in space
There can be bad side effects leading to a possible accident
The four scientific principles of sustainability are...
1. Reliance of solar energy
how much of the sun we reuse.
2. Biodiversity
When there is a large verity of species.
3. Nutrient Recycling
When a Population benefit from other populations.
4. Population control
When one type of population of species is to large.
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Answer:
It is crucial that you use credible primary and secondary sources to ensure the validity of your academic research, but knowing which ones are credible can be difficult!
Luckily, there are some tricks for helping you figure out if a source is credible, which we have outlined in our guide to evaluating sources using the CRAAP test.
If you are not sure where to begin, we have collected a list of credible sources to help point you in the right direction.
