Can You Pass This School Science Quiz?

Pat Wells, True, but in common conversation, maybe someone is overcorrecting because sometimes we say "brains," as in "he blew his brains out," when brain would be tragically correct.

10 / 10. Phew! I would have been embarrassed if I didn’t get everything correct!

10/10 very easy but great you gave answers for those who maybe didn't know all the answers. Thank you

Easy test.

Unless we all have the same (one) brain, "our brain" is incorrect; it should be "our brains."

10 / 10. Phew! I would have been embarrassed if I didn’t get everything correct!

10/10 doing well today, but quite easy questions.

10/10 thank you for the Answers!

Mike Gilmore, it is upthrust. Remember archimedes from high school? Though displacement does play a role. Archimedes' principle states that the buoyant force or upthrust is equal to the weight of fluid displaced. An object with equal mass but a lower density occupies more volume so displaces more water; it therefore experiences a greater upthrust.

Eve , just remember, 7 being neutral, pHs of less than 7 indicate acidity, whereas a pH of greater than 7 indicates a base... And we don't want either as our drinking water!! 😂

10/10...actually pretty easy compared to some quizzes here...

9/10. Missed the ph level. Our school science was very sketchy.