Sketched evolution of the scale parameter of the universe for different parameters of the Friedmann equations. Labels in Macedonian.
original by <a href="//commons.wikimedia.org/wiki/User:Geek3" title="User:Geek3">Geek3</a><br>derivative by <a href="//commons.wikimedia.org/wiki/User:Bjankuloski06" title="User:Bjankuloski06">B. Jankuloski</a>
CC BY-SA 4.0
<a href="//commons.wikimedia.org/wiki/File:Evolution_of_the_universe.svg" title="File:Evolution of the universe.svg">File:Evolution of the universe.svg</a>