Which statement best describes the kinds of questions we can use science to answer
a. no questions about natural phenomena
b. any and all questions
c. no questions about right and wrong
d. only philosophical questions

Which statement describes characteristics of planarians? a they live in oceans, are parasites, and reproduce only sexually. b they live in fresh water, are parasites, and reproduce only asexually. c they live in oceans, are free living, and reproduce sexually and asexually. d they live in fresh water, are free living, and reproduce sexually and asexually.