It will only turn green if the seaweed it is sitting on is green. It turns colour to blend into the background so that it can not be seen by it predators or its prey.
copper tarnish and turn green because of present of iron in it.
NO! copper turns green
No, it can turn it green.
It will turn green! :)
it turns black
Chlorophyll has a higher melting point than phycoerethrin and fucoxanthin.
When a octopus is scared it spreads ink
Seaweed uses energy from the sun to make food; it is called photosynthesis.
wait for 2 or 3 washes after, or it may turn seaweed green.
The act of concealing the identity of something by modifying its appearance
it'll turn into a ballerina
He mutates into a octopus type creature.
No they are not the same animal. But close cousins!
The best way to convert seaweed into organic fertilizer is to compost it. You can add other organic materials to it or just use seaweed; turn the compost pile frequently to aid in the breakdown of the seaweed. Don't use it on the garden until it has completely broken down.
Fred
It would turn green if you were about throwing up. It would turn green if you were about throwing up.
they don't turn green at all