Question

which of the following statements cannot be effectively investigated with science?
a. horses are beautiful.
b. horses can speak english, but not french.
c. horses are mammals.
d. some horses can run 40 miles per hour.

Explanation:

Beauty is a subjective concept. What one person considers beautiful, another may not. Statements about beauty cannot be objectively measured or tested by scientific methods. In contrast, statements about horses' language - speaking ability, biological classification, and running speed can be investigated through scientific observation, experimentation, and data - collection.

Answer:

A. Horses are beautiful.