Ancient Mammals

in science •  7 years ago 

A recent study shows that mammals had transformed to diurnal activity after the extinction of the dinosaurs.
Before that they were active at night to avoid dinosaurs

Source: https://www.theguardian.com/science/2017/nov/06/mammals-switched-to-daytime-activity-after-dinosaurs-died-out-says-study

science news info
7 years ago by

Downvoting a post can decrease pending rewards and make it less visible. Common reasons:

  • Disagreement on rewards
  • Fraud or plagiarism
  • Hate speech or trolling
  • Miscategorized content or spam

Submit
$0.00
    1 vote
    0
    Authors get paid when people like you upvote their post.
    If you enjoyed what you read here, create your account today and start earning FREE STEEM!