The clearest answer to this is that sailors would get a sparrow on each shoulder for crossing both the Atlantic and Pacific Oceans respectively. Also, sailors would often get a sparrow for every 5,000 nautical miles traveled. They also were to serve as good luck so sailors would get them for this purpose before leaving dock sometimes. Today, they usually mean nothing and are selected mainly for their classic design. They sometimes can symbolize the passing of a loved one. All depends.
There are terrorists in the area.
If you were a bird you would fly in the sky. If I was a bird I would fly in the sky. Shall is permissive meaning I give to you permission or it is allowed. Birds do fly without permission. This is why I replace shall with would.
Seagulls circle and screech in the sky to communicate with each other, search for food, or defend their territory.
Pyramid is symbolic of a mountain. A Square base represents the four corners of the World and the four directions. Its peak rises to the sky, piercing the heavens, where it connects Heaven and Earth. It is a path between the worldly and the heavenly.
In the sky.
The sky, full of birds.
yes......... all birds do..... maybe
planes birds stars and what not
Because of the weather.
yes
Birds have Hollow bones, that makes it lighter so they can soar in the sky.
the mayans were really aware of the birds falling