Help and explain every detail

Shifting Supply and Demand For each of the following produces, explain whether the change in the market price and quantity sold reflects a shift in supply or a shift in demand and in what direction. Product Prices Quantity Supply or demand curve shift? Direction? sold Sales of dairy ice cream Down Down as more people become vegan Cellphones as mobile Rise Rise data becomes cheaper Tuna after we Up Down completely pollute the ocean Sales of electric vehicles down Up with improvements in battery storage