WONDER #1808: Why Are Some Lakes Pink?
Question 1 of 3
Pink lakes tend to have an especially high concentration of what?
Question 2 of 3
Lake Retba is located in which country?
Question 3 of 3
Dunaliella salina is a type of what believed to cause the pink color of many lakes?
Check your answers online at https://www.wonderopolis.org/wonder/why-are-some-lakes-pink.