How much did the Jesus toast sell for?

Maine man's 'Jesus toast' listed on eBay for $25K | newscentermaine.com.

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Also, why is space black?

Because space is a near-perfect vacuum - meaning it has exceedingly few particles - there's virtually nothing in the space between stars and planets to scatter light to our eyes. And with no light reaching the eyes, they see black. Correspondingly, why are clouds white? Clouds are white because light from the Sun is white. But in a cloud, sunlight is scattered by much larger water droplets. These scatter all colours almost equally meaning that the sunlight continues to remain white and so making the clouds appear white against the background of the blue sky.

Correspondingly, why is sky red at sunset?

At sunrise and sunset, the Sun is very low in the sky, which means that the sunlight we see has travelled through a much thicker amount of atmosphere. The shorter wavelength blue light is scattered further, as the sunlight passes over a greater distance, and we see the longer wavelength yellow and red light. Can you touch a cloud? Well, the simple answer is yes, but we will get into it. Clouds look like they would be fluffy and fun to play in, but they are actually made of trillions "cloud droplets". Nonetheless, if you were to be able to touch a cloud, it wouldn't really feel like anything, just a little wet.

Where do clouds go at night?

Then, how long do clouds last for? Although they typically last for only 4-6 hours, some clusters have been observed to last more than 14 hours and travel thousands of kilometers before dissipating.