Pros and cons of using science on classifying and
re-classifying species.

Science provide knowledge

Science can change with the passage of time.

Explanation:

The advantage of using science on classifying species is that the science provide knowledge about the characteristics of species so we can easily classify them on the basis of similarities and differences while, the main disadvantage of using science on classification of species is that the knowledge provided by science sometimes change with the passage of time because of new technology due to which we have to reclassify organisms.

yes it is   dangerous

explanation:

because that foot is discusting and could get you sick

c is the correct answer!