A wheelbarrow is not an example of a pully
A certain minivan has a maximum carrying capacity of 1,200 pounds. The luggage weighs 150 pounds
<span>Human sweat is a result of our body getting over heated. We sweat through our pores so our temperatures don't go up and as a result we stay at a normal temperature. We may feel hot but that's because we are hot from the heat of something. If we didn't sweat then our temperature would become very high and we would die.</span>
