5 ms·
I'm really curious how the broods 'know' when to pop out.
by TulliusCicero 3y ago
I'm really curious how the broods 'know' when to pop out.
- NewJazz 3y agoTiny clocks.
- anon84873628 3y agohttps://www.scientificamerican.com/article/how-do-periodical-cicadas-know-when-to-emerge/ https://www.scientificamerican.com/article/how-do-periodical... Some how they keep track of the growing cycle of the trees they feed on.