Exercise3-part3 

The danger sign is written inside and triangle and the triangle is used to tell and attract the person to be careful of the incoming danger. The stop sign uses a circle with a hand that says (STOP) with a red background to attract the person. The slowdown sigh simply states that u should slow down. The U turn sign has a yellow back ground with an arrow that is the shape of an upside down U. The safety first sign has a green back ground which means Right , Safe , correct and yes. The word SAFETY FIRST is cabitalized to indicate and to tell the person that safety is mostly important