WONDER #1339: What Is the Oldest Species Living Today?
Question 1 of 3
The oldest living animal species is believed to be what?
- horseshoe crab
Question 2 of 3
Cyanobacteria have been around for over how long?
- 260 million years
- 450 million years
- 47 years
- 3 billion years
Question 3 of 3
Which plant is believed to be the oldest living plant species?
- maple tree
- Gingko tree
Check your answers online at https://wonderopolis.org/wonder/what-is-the-oldest-species-living-today.