Compare and contrast how sound waves behave when they encounter solid hard surfaces
encounter soft surfaces
pass through an opening
encounter a barrier

(science)study the following ocean currents map. an ocean currents map is shown. on the map the locations for san diego, california and savannah, georgia are marked. there is a looping current from the north past san diego and a looping current from the south near savannah which statement is most likely correct about the average temperatures in san diego, california as compared to savannah, georgia? it is higher in savannah because of the cool ocean currents from the south. it is higher in savannah because of the warm ocean currents from the north. it is lower in san diego because of the warm ocean currents from the south. it is lower in san diego because of the cool ocean currents from the north.

According to newton’s first law of motion, which force is expected to cause a body to accelerate?

Under normal conditions, describe how increasing the temperatures effects the solubility of a typical salt