Something that can be broken down by living organisms is a.
biodegradable.
c.
ecological.
b.
economic.
d.
renewable.

Please select the best answer from the choices provided

A
B
C
D

Which of your 24 wells had indications that a chemical reaction occurred? how were you able to tell that a chemical reaction occurred? which of your 24 wells had indications that a physical reaction occurred? how were you able to tell that a physical reaction occurred? report on both mixing and evaporation. make a general statement about whether your hypotheses were validated or rejected. must your hypotheses be correct for this to be a successful laboratory?