This will blow ur brains How do we know that we don't live in a box and the stars are just poked in holes so we can breathe and that the holes were poked in paterns so that the early astronomers didn't get bored. ALSO what if the star is just a big flashlight and the moon is a big glow stick in a ball And what is the pictures of space are just drawings i mean we have good drawers in this box. AND how do we know that the video of the first man on the moon wasn't on a green screen

Tungsten-filament lightbulb emits light based on the temperature of the filament. which phenomenon does this demonstrate?

Which features on mars point to the possibility of liquid water on the planet? impact craters with sharp rims volcanic cones with craters gullies and stream-like channels mountain ranges with faults

Aloop of wire is in a magnetic field such that its axis is parallel with the field direction. which of the following would result in an induced emf in the loop? choose all that apply. a loop of wire is in a magnetic field such that its axis is parallel with the field direction. which of the following would result in an induced emf in the loop? choose all that apply. moving the loop outside of the magnetic field region. spin the loop such that its axis does not consistently line up with the magnetic field direction. change the magnitude of the magnetic field. change the diameter of the loop