A meteor moving 468 km per minute traveling in a south-to-north direction passed near Earth in 2013. Does this statement describe the meteor’s speed or velocity? explain why

The image below shows numerous volcanic mountains in the pacific northwest. what is the most likely cause of the volcanic and earthquake activity in this region?

Examine the equation. 23490th→23088ra+42he what kind of barrier would you need to block the radioactive particles from this reaction? a. a piece of paper b. a sheet of aluminum foil c. a two-inch block of lead d. a solid concrete block

Looking at this barometer, is the air pressure high or low? what type of weather would you expect? high, bad low, bad high, good low, good