Which statement is an example of a scientific theory?

for example, no new evidence will demonstrate that the earth does not orbit around the sun (heliocentric theory), or that living things are not made of cells (cell theory), that matter is not composed of atoms, or that the surface of the earth is not divided into solid plates that have moved over geological timescales .

it is either c or d and i know for sure it is not a or b

your body is trying to warm itself up. or more precisely, sensors in your skin send messages to your brain to generate heat to your body.