Amir lives in an area that is likely to have wildfires. which step should he take to reduce his risk of home damage in a wildfire?
a. take the muck off his property
b. soak the outside of his house with water
c. keep his roof and gutters clean
d. board up his windows

Ascientist and her team counted 200 individual deer in an area of 10 square kilometers. what is the population density?

Johnny rode his bike to a friend's house 4 blocks down the street in his neighborhood. he immediately rode back home once he realized his friend was not able to play. what was his displacement for the total bike ride? how did you determine this? what could we use as a reference point to determine he was in motion during his bike ride? why can you use it as a reference point

This part insulates the reaction chamber from the transfer of heat to or from the surrounding environment