Answer:
One goal of science is to provide natural explanations for events in the natural world. Science also aims to use those explanations to understand patterns in nature and to make useful predictions about natural events. An organized way of gathering and analyzing evidence about the natural world.
Explanation:
One is a longer process than the other, also one is more toxic.
Answer:
The correct answer is - option A.
Explanation:
The parental permission is necessary to according the law in behalf the children for their participation in a clinical research or their clinical therapy data or records in a clinical therapy.
The best answer among all of the options is option a that is that parental permission is required due to the chances of the children might experience the pressure of the prior relationship with the therapist.
Thus, the correct answer is - option A.