The smallest birds on Earth – hummingbirds
Did you know that as many as 58 hummingbird species live in North America? They can beat their wings more than 80 times per second. And when they migrate and cross the Gulf of Mexico they can do it non-stop. Hummingbirds are amazing birds. They are the smallest birds on Earth. Some of them weight … Continue reading The smallest birds on Earth – hummingbirds
Davit Nava 