Answer:
Butterflies are truly amazing creatures.
Explanation:
Which of these sentences is an opinion?
A- Every continent except Antarctica has butterflies.
B- Butterflies are truly amazing creatures.
C- Butterflies taste with their feet.
D- There are thousands of known species of butterflies.
A, C, D are all proven facts. B, however, is an opinion, because it is not a proven fact. Not everyone thinks that butterflies are truly amazing creatures.