TIL plants make caffeine to defend themselves
against pests. Caffeine is toxic to birds, dogs
cats, and it has a pronounced adverse effect on
mollusks, various insects, and spiders.
Coffee plant: *evolves caffeine* Safe at last
the fact that we can't drink sea water even tho
its the most common type of water just bc ¡ts
3% salt yet we can safely consume multiple
forms of literal poison and even benefit from
doing so just blows my fucking mind
Peppers: Now that I have capsaicin, no mammal
will eat me! ONLY BIRDS. THE BIRDS WILL
SPREAD MY SEEDS.
Humans: oh my god this burns so good