Who directed the movie the birds? was it alfred hitchcock, woody allen, or orson welles

What method can be used to move the camera when filming

Choose the inventions of the baroque era. eyeglasses mercury barometer harvester microscope pressure cooker printing press slide rule

In 1401 a competition to create a set of bronze doors for the baptistery of florence cathedral was held, and this competition is often credited with the beginning of renaissance art t or f?