YES!
They are as hard as a rock but thin and sharp as a knife.
Especially if you run into them under a pier in the ocean while swimming. You can die that way.
Only if you make them angry.
Barnacles live only in salt water.
the people that scrape barnacles off the bottom of boats when they repaint .
Yes.
Barnacles are mostly found on the rocky shore in the high to mid tide area in NewZealand.
Barnacles benefit from living on whales, and they do not hurt the whales.
The barnacles do not feed on the whale they filter plankton from the water. Scientists don't believe the barnacles offer benefits to the whale, but they don't hurt them either. Nothing is known for eating them off the whales.
Barnacles are crustaceans( a type of arthropods)
Barnacles benefit from living on whales, and they do not hurt the whales.
commensalism
Yes, "as rough as the barnacles" is a simile. It compares the roughness of something to the rough texture of barnacles using the word "as."
Barnacles are shellfish that cling to rocks or ships hulls.
Barnacles live only in salt water.
Barnacles protect themselves by sticking to something sturdy.
There are more than 1,000 different species of barnacles.
I dont know. maybe its just a random phrase. But think about it. hurt people hurt people. hurt people hurt other people. Get it?
The things that eat acorn barnacles are whelks which arte sea snails, mussels and some starfish all eat of feed on barnacles