Define the following sequence recursively: { 8, 4, 2, 1...}

The next number in the sequence should be 0.5 :)

With any turning vehicle, the rear wheels follow a shorter path than the front wheels. the longer the vehicle is, the greater the difference will be. truck drivers initially swing out before making a turn. what isn't shown in this illustration is as car straightens out, the front wheels must travel a greater distance and the tail end drags on the shortest path.

What are the statements?