25 ml of ice (0 C) was added to 100 ml of room temp. soda (25 C) what will the final temp. of the drink be

In the analysis of hair and fiber samples, which does a compound comparison microscope allow for that a conventional compound microscope does not? a. simultaneous observation b. polarization c. fluorescence d. higher magnification

Need on both questionswill markbr />

Ahypothesis must be testable and falsifiable to be considered scientific a. trueb. false