Reflection Questions- Article 1 5. Using the simulation, describe what happens to groundwater when pumping is lower or
equal to the rate of infiltration.
6. Using the simulation, describe what happens to the stream and water table as the
number of pumps running is increased.
7. How can water needs be met if the rate of infiltration is lower than the rate of pumping?
8. In the simulation, what happened to the stream as the water table dropped? What will
happen to the groundwater if a pollutant is added to the stream?
9. Predict long-term changes to the surface landscape of the area if too much water is
drawn from the ground and the water table drops further.

Sally and sue were investigating the topic of friction in science. they used a small car and a ramp as seen in the picture to test what they were learning. they knew that they slipped easily on waxed floors but not on carpet, so they decided to change the material on the surface of the ramp to see what happened. they planned to use glass, carpet, aluminum foil, and sandpaper and run the car down the ramp over each surface. what would be the best research question to guide the girls' experiment? a) does the amount of surface area affect the friction on the moving car? b) will the car travel fastest on the glass surface? c) how does the angle of the ramp affect the speed of the car? d)do rougher surfaces tend to create more friction than smooth surfaces?

The tubes transporting minerals and water upward are called ?

In this assignment, you will analyze an example of speciation by researching the finches of the galapagos islands. then you will answer questions to construct explanations and draw conclusions based on the information you gather. someone plz !