WONDER #2010: Why Do People Have Birthmarks?
Question 1 of 3
Port-wine stain birthmarks tend to be what color?
- black
- brown
- green
- red
Question 2 of 3
Port-wine stains are often treated with what?
- lasers
- brushes
- sodas
- cheese
Question 3 of 3
There are two main types of birthmarks: pigmented and what?
- circular
- vascular
- geographical
- popular
Check your answers online at https://www.wonderopolis.org/wonder/why-do-people-have-birthmarks.