Can You Pass This School Science Quiz?

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.

Thanks for the answers! Missed one.

9/10. Good quiz. Thanks for answers!