Kamis, 07 Juli 2016

Home » , » 500-Million-Year-Old 'Seaweed' Was Actually Home to Tiny Worms

500-Million-Year-Old 'Seaweed' Was Actually Home to Tiny Worms

By No comments
Tiny marine worms that lived 500 million years ago constructed ventilated tube "houses" and sealed themselves up inside.

from Live Science http://ift.tt/29CyGWB
via IFTTT

0 komentar:

Posting Komentar