WONDER #2251: What Is the Oldest Color?
Question 1 of 3
What is the world's oldest color produced by a living organism?
- black
- orange
- green
- pink
Question 2 of 3
Which pigment is used by plants for photosynthesis?
- mauritania
- cyanobacteria
- chlorophyll
- oinkment
Question 3 of 3
The pink pigments recently discovered by scientists were found in fossilized chlorophyll produced by what?
- cyanobacteria
- algae
- fungi
- germs
Check your answers online at https://wonderopolis.org/wonder/what-is-the-oldest-color.