3. City Park Pond is bustling with activity all year long. It is less than 15 acres in size, and the summer water temperature is still usually 25 degrees C. Is this a place that's suitable for trout stocking? What kind of
trout would you stock here, and during what time of year? Would you stock your brook trout here?

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