Hacker Talks
  • Communities
  • Create Post
  • Create Community
  • heart
    Support Lemmy
  • search
    Search
  • Login
  • Sign Up
Sheridan@lemmy.world to Ask Science@lemmy.worldEnglish ·
edit-2
6 months ago

If life never emerged on Earth, would the continents still be more or less the same today? In other words, does life affect the formation and movement of continents significantly?

message-square
message-square
14
fedilink
50
message-square

If life never emerged on Earth, would the continents still be more or less the same today? In other words, does life affect the formation and movement of continents significantly?

Sheridan@lemmy.world to Ask Science@lemmy.worldEnglish ·
edit-2
6 months ago
message-square
14
fedilink
  • mononomi@feddit.nl
    link
    fedilink
    English
    arrow-up
    2    ·
    6 months ago

    The atmosphere sure changed a lot because of life, which might have had its effects on incoming solar radiation? Which might have changed the temperatures of some ocean currents/continental plates? I don’t think it would differ significantly

    • mononomi@feddit.nl
      link
      fedilink
      English
      arrow-up
      4      ·
      6 months ago

      Nevermind, a paper looking into if sediments might act as “lubricant” for subducting plates!

Ask Science@lemmy.world

askscience@lemmy.world

Subscribe from Remote Instance

Create a post
You are not logged in. However you can subscribe from another Fediverse account, for example Lemmy or Mastodon. To do this, paste the following into the search field of your instance: !askscience@lemmy.world

Ask a science question, get a science answer.

Community Rules

Rule 1: Be respectful and inclusive.

Treat others with respect, and maintain a positive atmosphere.

Rule 2: No harassment, hate speech, bigotry, or trolling.

Avoid any form of harassment, hate speech, bigotry, or offensive behavior.

Rule 3: Engage in constructive discussions.

Contribute to meaningful and constructive discussions that enhance scientific understanding.

Rule 4: No AI-generated answers.

Strictly prohibit the use of AI-generated answers. Providing answers generated by AI systems is not allowed and may result in a ban.

Rule 5: Follow guidelines and moderators' instructions.

Adhere to community guidelines and comply with instructions given by moderators.

Rule 6: Use appropriate language and tone.

Communicate using suitable language and maintain a professional and respectful tone.

Rule 7: Report violations.

Report any violations of the community rules to the moderators for appropriate action.

Rule 8: Foster a continuous learning environment.

Encourage a continuous learning environment where members can share knowledge and engage in scientific discussions.

Rule 9: Source required for answers.

Provide credible sources for answers. Failure to include a source may result in the removal of the answer to ensure information reliability.

By adhering to these rules, we create a welcoming and informative environment where science-related questions receive accurate and credible answers. Thank you for your cooperation in making the Ask Science community a valuable resource for scientific knowledge.

We retain the discretion to modify the rules as we deem necessary.

Visibility: Public
globe

This community can be federated to other instances and be posted/commented in by their users.

  • 17 users / day
  • 227 users / week
  • 667 users / month
  • 2.63K users / 6 months
  • 1 local subscriber
  • 8.6K subscribers
  • 212 Posts
  • 2.76K Comments
  • Modlog
  • mods:
  • sabbah@lemmy.world
  • AradFort@lemmy.world
  • ken_cleanairsystems@lemmy.sdf.org
  • count_of_monte_carlo@lemmy.world
  • UI: unknown version
  • BE: 0.19.5
  • Modlog
  • Instances
  • Docs
  • Code
  • join-lemmy.org