Answer:
oxygen, hydrogen peroxide and the halogens.
Explanation:
base on their characteristics they share
blue-violet (chlorophyll a) & red (chlorophyll b). that's why it appears to be green.
Answer:
Yes, but not for a long period of time
Explanation:
-> My answer comes from some quick research I did
"Blue Crabs can last up to 24 hours out of the water as long as they are kept cool and moist." (crabbinghub.com)
Have a nice day!
I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)
- Heather