Question

Help it's all for science

Answer 1

1. c
2. a
3. b
4. f
5. f
6. f
7. t (i think)
8. t (i think)
9. The wood changed chemically from wood to ashes. It is a chemical change because it can not be brought back to original form. (You can't turn ashes to wood again)

Answer 2

c,b,a, and t,f,f,t,t