•in an experiment the control is what the everything is compared to
->this allows the experimenter to determine what the effect of the variable is
•they repeat the tests to ensure precision and accuracy
•human error and inconsistencies effect results
->by repeating the tests they can assure that they have results as free from error as possible
Answer:
The hawk is the most predatory animal that you have listed, the frog is most likely second, and the caterpillar is third. The tree only really consumes carbon dioxide.
Explanation:
I hope this helps!
It’s
Water vapor.
Carbon dioxide.
Methane.
Ozone.
Nitrous oxide.
Chlorofluorocarbons.
I think
I think your answer would be by eating herbivores and other animals
<span>For men, 13.5 to 17.5 grams per deciliter.
For women, 12.0 to 15.5 grams per deciliter.
Hope this helps!!</span>
