well i wouldn't know what kind of bums you're talking about but i do know that you get 'bumped' alot by all the stuff down there.
Stings?If the bumps sting, then yes, you got a reaction to the many defensive and offensive chemicals that coral uses, which is why you don't want to bump up against them. Best way to keep your hands and arms out of danger is to keep your hands clasped behind your back and just use your filppers to get around.Stinging bumps from just swimming in the water tend to me less from plankton and more from jellies or broken up remains of jellies.
Snorkeling is done at islands and coastlines where coral reefs are located.
by snorkeling and scuba diving
Corals eat plankton.
coral+cactus=plankton
Dolphins can swim in coral reefs. There are trips that one can purchase to go snorkeling with the dolphins in the coral reef.
i think coral reef
Benthos.
no algae does
The best spot to go snorkeling in Maui is in honolu'a. It provides the best world class snorkeling spot. You will see lots of colorful fish and coral formations.
coral and seaweed plankton
Any islands that have a decent coral reef and not a lot of run-off from erosion or pollution usually make for great snorkeling. I was in Jamaica last year and it had pretty awesome snorkeling!
coral,sea urchins, seagrass,plankton, algae,