I guess manta rays live in tropical waters. They don't live specifically anywhere because they are constantly moving.
Yes.
Yes.
manta rays live in tropic or subtropic areas of water
Atlantic ocean
yes
Yes. Brisbane lies on Moreton bay, and manta rays are commonly sighted in these waters.
because manta ray feeds on some of the smallest creatures in the oceans
manta rays
great barrier reef
Because if they live on land they would die
I've heard the term for a group of manta rays to be "A fever of manta rays"