Humans can hear sounds in the range as low as 20 hertz —> all the way up to 20,000 hertz.
That’s a massive range of sounds we can hear!
But, there are sounds outside of this frequency range too, higher and lower. Just because we can’t hear them, it doesn’t mean they don’t exist.
Same with the visual realm. We can’t see gamma rays or xrays with our eyes… Does this mean they don’t exist? No, they are there!
I love this scientific stuff. It proves there are things happening all around us that we don’t know about or experience personally.
It reminds us why we should be more open in our beliefs. Just because we haven’t experienced things before, or it’s not physically evident, it doesn’t mean they don’t happen.
Something to keep in mind when dealing with others, and understanding their view of the world. 🙂
Have a great day. Keep an open mind!
The weather is back in the 90’s this week in LA. My neighbor down the road got creative and made this kiddy pool in the back of his truck for his daughter to stay cool. It’s a bit of an eyesore for our street, but knowing how much fun it brings the kids it’s actually quite a beautiful thing.
*Speaker pic up top credit to Paul Esch-Laurent