Question

why can't we fly in the sky?​

Answer 1

Answer:

We don't have wings...

Explanation:

We can't fly in sky cause we don't have wings and if we will try to fly we can fall down because of gravity

Answer 2

we can't fly because the birds have wingspan and the wing muscle strength balance with its weight and its bones are lightweight with hollow bones which put Les pressure on their wings we humans ate not too large to fly but our strength simply cannot support our weight in a flight