Based on the magnetic field lines shown, what is the orientation of the mystery magnet? N-S

None of the above.

S-N

Cannot be determined.

Suppose the universe were completely empty except for one object-a solid sphere moving through space of 100 km/s. what sort of path would the object be moving in? explain your answer

Which of these is not an example of chemical weathering? a. iron-rich mineral rusting b. feldspar turning into clay c. limestone reacting with acid d. granite breaking up into sand

Write the chemical formula for a compound that is made of an element from group 1 and an element from group 17