Climate Protest?

On my walk today to the Post Office to mail a card to my aunt, (I do so much prefer to have a walk with a purpose, rather than just aimlessly around the neighborhood) I saw this large group of Canada Geese. There were 22 geese in this group! And they were next to a busy road! What’s up with that? Are they staying down here in Texas because it’s cooler than Canada at the moment? How do they even know that? Do they read the news? Or is there a secret bird communication line that we don’t know about?
I stood beside the road with my bright red umbrella to try to warn the cars!