Aperson in a kayak paddles down river at an average speed of 10 km/h. after 3.25 hours,
a. how far has she traveled?
b. if she paddles upstream at an average speed of 4 km/h. how long would it take her to get back to her
starting point?

You are about to open a container of soy milk but notice that there are instructions to “shake well before serving.” the soy milk is most likely a

What would be the result of an alpha particle coming into a magnetic field? a) the alpha particle will stop moving. b) the alpha particle will reverse its direction. c) the alpha particle will be deflected in a curve path. d) the alpha particle will continue to travel in a straight line.

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.