Question #1 If the gas molecules outside the balloon
collide into the balloon surface more than the
gas molecules inside the balloon collide into
the balloon surface, what will happen?
O The balloon will expand.
The balloon will collapse.
Nothing will happen to the balloon.

How do temperature and salinity affect deepwater currents? as temperatures and salinity levels of water increase, the water rises to the surface where it creates currents as it moves to colder regions. they create changes in wind direction, moving denser water in the same direction as the wind and causing the deepwater circulation patterns found in the ocean. they equalize the forces on undersea currents caused by the coriolis effect as they replace more dense water with less dense water. they create density differences that cause dense deepwater currents to flow toward the equator where they displace less dense, warmer water above them.

List and describe the neurological effects of the vocs and other air pollutants,as described by dr.theo colborn

Jenny wants to test the electrical conductivity of two substances dissolved in water. she is preparing the containers for the experiment. which factor is most important for her to control?