True, because if you have glasses then the lens in them are curved and are made out of glass.
Answer:
D.was Abel to kill all 3 types of bacteria
Yellow lines means that roads are merging and there's going to be traffic coming, so it's a warning to be cautious and to join the merged road. It's usually a warning to people that are going at a high speed in their vehicle. So merging majorly helps prevent an accident.
