EMERGENCY PLS HELP: explain how the kindergarten in the video was designed differently from other kindergartens and/or at school.

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

Where substance is produced during cellular respiration

What is the period of cell life when it is conducting