3 ms·
The problem with that idea is that we haven't cataloged all of the plant and animal species. There are many species that are going extinct before we've even ide
by rgbrenner 7y ago
The problem with that idea is that we haven't cataloged all of the plant and animal species. There are many species that are going extinct before we've even identified them.
- politician 7y agoAgreed, but let's save what we can.
- deleted 7y ago[deleted]
- nitrogen 7y agoHow do we know they exist if we haven't seen them? Is this based on an estimate of the rate of extinction of known species and the rate of discovery of new species?