Choose all the answers that apply. According to Newton's first law of motion:

objects at rest will remain at rest unless acted upon by an outside force
an increase in mass will cause an increase in inertia
the greater the magnitude of force, the faster the acceleration
objects in motion will remain in motion unless acted upon by an outside force
every action has an equal and opposite reaction

Please answer!?

What’s #16 asking me and how do i solve it?

Why is rain likely when warm, moisture-laden air meets cold air? a) the lighter warm air will rise and cool down, causing condensation and rain. b) the cold air moves faster and pushes the warm air away, causing condensation and rain. c) the moisture in the warm air condenses on contact with the cold air, causing rain to fall. d) the cold air mixes with the warm air, reducing its temperature causing moisture to condense.

A10-kg isto a of 10 m at aa0.9 kg/m.30 kg of ,at aas10-m .. ( 9.8 m/s2 g.)