Yes, the terrain of a coral reef would be indeed bumpy and hilly. The rocks give the coral a place to grow and be closer to the sun.
So I'm sure without rocks and without a bumpy terrain the coral wouldn't be able to grow as well and that would lead to an non-existing coral reef.
The ocean is very deep, on the surface of ocean, some of it will suddenly become steep, so you could say it's quite lumpy, steep and deep.
bumpy and hilly
idn go somewhere else read a book
there in no soil
water
bays coral reefs
The most spectacular landforms created by invertebrates are coral reefs. The main invertebrate responsible for these massive creations is the coral, which belongs to the phylum Cnidaria (jellyfish are also categorized here). Given enough time, these coral reefs can even create islands.
coral reefs and coral shelfs and sand and water and more sand and rocks and then they have hills and stuff
some coral reefs do live alone, but some live in groups called colonies.
Some diseases carried by humans can infect coral reefs and scientists have just recently discovered that a form of the herpes virus is killing coral reefs.
Some fish eat of the coral reefs, but they do not live on or in the coral reefs. But every fish living on or in the coral reef has a job to do that protects it from the intrudors.
Coral Reefs
Landforms created by organisms, in terms of construction, are dams, mounds, burrows, coral reefs, and more Did you know that, while the seem like water rocks with sea life on them, coral reefs are actually alive?
no dolphins are not in coral reefs.
Indonesia has some of the most spectacular reefs in the world.
brain coral and coral branches. some of them are flat too.
There are no coral reefs IN California