They're dark and always on the run. Without the sun, they'd be none. What are they?

Answer 1

shadows!!

Answer 2

Not shadows, since those can exist also in the lamplight, so without the sun there would be some...

When observing the Sun with appropriate filtration, the most immediately visible features are usually its sunspots, which are well-defined surface areas that appear darker than their surroundings because of lower temperatures. Sunspots are regions of intense magnetic activity where convection is inhibited by strong magnetic fields, reducing energy transport from the hot interior to the surface. The magnetic field gives rise to strong heating in the corona, forming active regions that are the source of intense solar flares and coronal mass ejections. The largest sunspots can be tens of thousands of kilometers across.

Here. Sunspots are dark, on the run, because the sun is rotating, and without the sun there would be no sunspots.

:p

Answer 3

Shadows.

Answer 4

Black Clouds in the sky always on the run,whether sun or a moon they always run.Sun rays and heat can only change them into rain-snow etc.Everyone is better looking when they are smiling.

Answer 5

Hahaha. I was thinking 'neutrinos', since they were a candidate for dark matter, extremely non-reactive, and are produced by the sun. Way to over-think.

Answer 6

Shadows!!!! an old one, but I liked it.

Answer 7

My shadow.

Answer 8

shadows, of course

Answer 9

your shadow

Answer 10

shadow..try again