The needle in compasses is magnetic and is drawn to the Earth's magneticism in the North. When the needle is placed near a metal, as all magnets are, attracted to metals.
The transfer of energy that causes an object to move in the direction of the force is called work.
Put a wire carrying an electric current near a compass and it causes the needle to deflect.
what are the causes different time settings parts of thw world
mostly the moon but the wind determines the direction it flows
It's called Coriolis force.
A compass needle is a small magnet itself. When it is placed next to a larger magnet, the magnetic field of the larger magnet interacts with the magnetic field of the compass needle. This interaction causes the compass needle to align with the magnetic field of the larger magnet, causing it to spin and point in the direction of the magnetic field lines.
the direction of the earth
Different density of objects
Two tieds going in a different direction. Turning of impact.
In microscopy, the image moves in a different direction from how the slide is moved because the lens of a microscope inverts the image. The image moves in the opposite direction from the slide.
The needle of a compass is a magnet, and the earth is also a magnet. The side of the compass marked N is attracted to the north pole of the Earth, and the side marked S is attracted to Earth's south pole. The compass will spin to line itself up with the poles it is attracted to. However, if you have other magnets nearby, the compass can spin to line itself up with those instead.
the pole of the compass is attracted to the earths geographic north pole
The speed of the wave in the different mediums.
When the needle of a compass points in a certain direction that means that the poles of earth have alined it so the point is pointing to the north pole (because earth is a magnet) so In conclusion the poles of earth are being attracted to the opposite pole of the needle because opposites attract and the needles in compasses are designed to point the "pointy" part at the north pole. (pretty smart for an 11year old). To be a little more technical, all magnets have a magnetic field going out from its North Pole and entering back in at its South Pole. When in another magnetic field, the fields will exert a force to try to align the field lines. If near a ferromagnetic material, such as iron, the field lines are distorted and exert a force between the magnet and the metal to realign the fields. Since the compass needle has a small mass, and easily spins, it is usually the object which will move.
Iron
The direction from which light hits an object determines the direction of the shadow it makes
Because the ships might go to different directions(maybe)