c
Explanation:
pay attention in class next time bye hope it helps THE ANSWER IS C bye
Density = mass/volume
D = 40/80 = 0.5g
D= 0.5g
I think it looks good but some grammars are wrong i suggest trying to put it on grammarly and just check it out its just my suggestion and not doing this for points so you can delete this if it doesnt help
Answer:
Having as wide a range of organisms as possible.
Hope it helps! :)