Tai ran from his home to a position 300 m south of his home in 100 seconds. what was his velocity? a 3 m/s north b 0.33 m/s north c 0.33 m/s south d. 3 m/s south answer is 3 m/s is correct but which answer is south or north?

The table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.

All of the following are part of the biosphere except

What is the subscript for oxygen in its molecular formula