Answer: Point B
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1. if under the age of 16 find consent from parents, if over 16 make sure they sign a consent form
2. if the participant needs to be deceived during experiment make sure to debrief them after
3. always put participants physical, mental and emotionally health first
4. make sure they are aware of that they can withdraw from the study at any point before publishing
Answer:
D.
Explanation:
The Nebula Hypothesis is the most widely accepted to explain our solar system formation. According to the theory, the Sun and planets were formed from a giant cloud (nebula means cloud in latin) which contained gas and dust.
Then, s<u>ome gravitational event help to collapse the center</u>. With this event, <u>began to form denser regions</u>, which, as result, attracted more and more matter, the region with more concentration create the Sun and surroundings of matter create planets and other components of the Solar System.
Answer:
Maybe ADHD
Explanation:
But idk the context of the question so im just taking an educated guess
He tried to end slavery and started the New Deal program.
