Which of the following is FALSE about the nucleus of an atom? A. centrally located
B .positively charged
C. mostly empty space
D. very dense
I know its not A or B.

If a planet rotates 360 degrees during a 24 hour time period, what does that tell us about the planet? a. the middle of the planet is in darkness b. the seasons on the planet vary every day. c. the planet runs on a 12-hour time clock. d. the temperature on the planet varies daily.

Which statement can best be concluded from the ideal gas law?

How does blood clotting prevent the entry of pathogens through cuts and wounds? answer asap,, this is due tomorrow. will mark as brainliest or whatever you call it : )