Question

http://prntscr.com/87aey3

Answer 1

@kevindragonlord

Answer 2

Andddd It'ssss Corrrrrect!!!!!

Answer 3

thanks :) can you check another for me?

Answer 4

sure

Answer 5

http://prntscr.com/87ako4

Answer 6

give me a sec

Answer 7

I think it may be wrong.... not sure yet.

Answer 8

it's wrong

Answer 9

what you choose is called an isolated system.

Answer 10

that makes it easy to pick for b or d

Answer 11

an open system interacts matter and energy.

Answer 12

play o thoml o get ot npw

Answer 13

?

Answer 14

that answer is A

Answer 15

dorry i'm not looking at my key board as i type

Answer 16

thabks