IFLScience
shared a link post in group #IFLScience
www.iflscience.com
Why Is It Colder At Higher Altitudes, Despite Being Closer To The Sun?
People, as always, are confused.
Comment here to discuss with all recipients or tap a user's profile image to discuss privately.
Embed post to a webpage :
<div data-postid="axanyyn" [...] </div>