Answer:
Attractive Property – Magnet attracts ferromagnetic materials like iron, cobalt, and nickel.
Repulsive Properties – Like magnetic poles repel each other and unlike magnetic poles attract each other.
Directive Property – A freely suspended magnet always points in a north-south direction.
Explanation:
Gravity is a force that can make things go down hill.
How many genes control that trait
For the last question it's either C or D.