Log in using the username and password we sent you!
Lost your password?
Question: Which of Friedmann's models do you believe most fits our current observations of the Universe?
friedmann's model, universe
Asked by Eacker can't count (marz to Adam, Breandan, Gabriel, Sarah, Sophie, Walaa on 13 Mar 2018.
answered on 13 Mar 2018:
Gosh… when I was taught about the evolution of the universe and solar system as it pertains to geology as an undergrad, I think the “flat” model was gaining ground then, but I haven’t kept up with current thought on this… what do you think?
missclarkesci commented on 15 Mar 2018:
Pupil response: I think it’s where it goes on forever, from the big bang it slowly starts to expand and then quickly afterwards. I think the universe is expanding so fast that it’s gaining momentum. Thank you Breandan, sad to see you voted out!
Log in to Reply
Log in to comment.
What is the universe made of? Do you have any theories?
Are there other universes
how many solar systems are there in the universe that have been discovered at the moment
How do you test the air quality?
Where are the areas of poor air quality in the UK?
What does a diffusion tube do?
could you ever become a professional scientist?
How does palaebiology differ from palaeontology?
What is it like on a plane? I’ve never been on one
Do you think pollution will be a problem in 100 or more years
have you ever had a injury doing your job
How much methane is there in air
have you nearly been fired?
View all answered questions
And the winner is…
Is baking science?
What is your favourite fiction book?
Has your work managed to save lives?
How would you react if David Attenborough used your technology in a documentary?