Questions

Hard disk is coated in both side with Magnetic metallic oxide.

The command center of fluid intake is located in the Hypothalamus.

Devils tower is located in black hills of crook county of north eastern whyoming .It was the first declared United States National Monument.

Parabola, because when the coin is dropped at a particular point, it has the same velocity as the running train. So by Newton's first law, it continues its motion horizontally with that velocity. But then, it is also pulled down by earth's gravity continuously. In this situation its horizontal motion gives way to the parabolic motion until it reaches the ground.