My little brother’s science teacher gave him a mini project. The guiding question is “What brand of paper towels is best?” Basically, there are barely any rules whatsoever. You can do anything you want to justify your claim. So far, he thinks that he could measure absorbency or something. However, this isn’t set in stone What experiments can he conduct? What should his research question that is answered by the experiments be? What can he measure? For some context, the person who does the best work out of the grade gets a free A+ on an upcoming test. In conclusion, what can he do to conduct a successful experiment, sound smart, and possibly get that free A+?

Competition occurs between species when

Tara sees a commercial for a brand of pills that promise to boost energy and people perform better in work and school. as people in the commercial talk about how much better they feel when taking the pill, tara notices a message on the bottom of the screen that reads, "this pill is not approved by doctors and has not been tested in controlled experiments." what is the best conclusion that tara should make about the commercial? it is making scientific claims based on subjective observations. it is making scientific claims based on opinions instead of pseudoscientific facts. it is making pseudoscientific claims based on objective observations. it is making pseudoscientific claims based on opinions instead of scientific facts.

Which process of living things produces water that enters the water cycle