Answer:
When this is found in a road you are forced to make a decision.
What do you have in December that you don't have in any other month?
What can be white and yellow at the same time?
Without coolant, you'll have some trouble with this.
Brothers and sisters I have none but this man's father is my father's son. Who is the man?
People take me on walks and I run and have fun. What am I?
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?