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trasher [3.6K]
3 years ago
9

What are the causes of substance abuse?

Biology
1 answer:
Semenov [28]3 years ago
5 0

Answer:

A person's genes, the action of the drug, peer pressure, emotional distress, anxiety, depression, and environmental stress can all be factors.

Explanation:

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Which of these geological features would most likely occur where tectonic plates move away from each other?
Ahat [919]

Hot spot volcano, hope this helps

8 0
3 years ago
What is the maximum number of electrons that can be placed in the first shell/energy level?
zysi [14]

QUESTION:-

What is the maximum number of electrons that can be placed in the first shell/energy level?

A. 1

B. 8

C. 2

D. 18

Answer:

C. 2

The first shell, closest to the nucleus and with the lowest-energy electrons, is shell 1. This first shell has only one subshell (labeled 1s) and can hold a maximum of 2 electrons

3 0
3 years ago
Read 2 more answers
Which of the following expresses -7 as m/n in simple form ?
kicyunya [14]

Answer:

A (-7)/(1)

Explanation:

(-7)/(-1) would be a positive 7.

7/1 would be a positive 7.

(-7)/(0) would be 0.

4 0
3 years ago
Please help question 2
Anna11 [10]
The earth rotates on its axis
3 0
3 years ago
How many times stronger is a pH of 14 vs. a pH of 8?<br> 6<br> 1,000,000<br> 600<br> 60
nirvana33 [79]

Answer:

B. 1,000,000

Explanation:

A pH of 14 is 1 x 10^-14 while a pH of 8 is 1 x 10^-8.

So, all we have to do is subtract 8 from 14 and then solve it.

14 - 8 = 6

1 x 10^6 = 1,000,000

5 0
3 years ago
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