The manta ray (Manta birostris) is the largest species of the rays. The largest known specimen was more than 7.6 metres (25 ft) across, with a weight of about 2,300 kilograms (5,100 lb). It ranges throughout tropical waters of the world, typically around coral reefs. They have the largest brain-to-body ratio of the sharks and rays.
Yes.
no they do not
I guess manta rays live in tropical waters. They don't live specifically anywhere because they are constantly moving.
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
Technically, you can eat anything, but manta rays aren't typically eaten by humans. There is manta ray fillet, but it's a very rare dish that isn't normally served.