I need help please and thanks

Which are examples of projectile motion? choose all that apply a. a soccer ball rolling across the ground in the northeast direction b. a car turning a corner, so it is heading south c. a javelin flying through the air d. a tennis ball lobbed over the net

The passage that directs air to the lungs is called a. diaphragm. b. larynx. c. bronchi. d. pharynx.

1.what is where an object is located 2. what is how fast an objects speed is changing 3. what is how fast an object is moving