@[email protected] to [email protected]English • 3 months agoEarth may have had a ring system 466 million years agowww.monash.edumessage-square1fedilinkarrow-up148arrow-down10cross-posted to: [email protected]
arrow-up148arrow-down1external-linkEarth may have had a ring system 466 million years agowww.monash.edu@[email protected] to [email protected]English • 3 months agomessage-square1fedilinkcross-posted to: [email protected]
minus-square@Taniwha420link5•3 months agoMollusks and arthropods ruled the oceans at this time. The first land plants appeared on land.
Mollusks and arthropods ruled the oceans at this time. The first land plants appeared on land.