Why must fire extinguishers be routinely maintained? Select the best option. So that the area is fireproofed So that employees know how to use them To make sure they remain effective To keep the employees ready for fire drills

What did you guys think of the super bowl yesterday? ?

If water were a non polar molecule, how would its properties be different ? a.) water would be a much lighter molecule b.) water would be able to climb up inside plants c.)water would not be able to form hydrogen bonds d.) water would stick together much more strongly

All of the following are potential risks of leaving a small child unattended in a car, except: a. hypothermia b. carbon monoxide poisoning c. car theft with child inside d. lead poisoning