If green means go, yellow means slow down or caution, and red means stop. Why can't traffic lights go when they turn to green?
I can come in many colors Like red, yellow, orange, blue or green When you put my lead on paper Your drawings or writing can be seen What am I?
All the electricity was out in town and none of the street lights or traffic signals had power. A dark limousine was cruising down the newly paved blacktop with its headlights off. A young boy dressed totally in black (with no reflectors) stepped out to cross the street. The moon wasn't out and the boy had no flashlight, yet the driver stopped to let the boy cross the street. How did the driver see the boy?
I can be red or green or yellow. I'll help you stay a healthy fellow. Inside, I am white; I do not emit light. But if you look just right, I hold a star. What am I?
