The puffer fish is one of the most unique looking sea animals in existence. These fish are also sometimes called blowfish. They can most often be found in ocean waters.The puffer fish is very helpless against predators. For protection, it can increase the size of its elastic stomach. It can also release a chemical called tetrodotoxin, which causes the puffer fish to taste bad to the predators. This sea creature's defense mechanism is crazy tight.
Which part of this passage contains inappropriate language for a school report?
A.
"This sea creature's defense mechanism is crazy tight."
B.
"These fish are also sometimes called blowfish."
C.
"The puffer fish is very helpless against predators."
D.
"For protection, it can increase the size of its elastic stomach."
