Supply and demand is one of the foundations of economics. i am sure you have faced an issue of supply and demand even just going to the grocery store. use economic terminology to explain the following scenario. on a trip to the grocery store you want to purchase oranges, but the price is pretty high due to the canker disease that has affected the crops. what are your choices? do you have alternatives? what causes a shift in the demand or supply of oranges (consider the determinants)? lastly, are there other goods or complimentary items that might be affected by the shortage of oranges? click on the link to submit your answer.