News
And plants are a major part of nearly every single biome. So, they have a lot to teach us about our whole world — and how it’s changing. Hi! I'm Alexis, and this is Crash Course Botany.
Reduced resilience of plant biomes in North America could be setting the stage for the kind of mass extinctions not seen since the retreat of glaciers and arrival of humans about 13,000 years ago ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results