My chrome book computer clock is an hour off how do I fix that

Go to settings, Click on the advanced settings on the left, then on date and time, and time zone, and then choose which ever one you like the most (if you want it automatic, or a fixed one).

there is no universally accepted definition of art. although commonly used to describe something of beauty, or a skill which produces an aesthetic result, there is no clear line in principle between (say) a unique piece of handmade sculpture, and a mass-produced but visually attractive item. we might say that art requires thought - some kind of creative impulse - but this raises more questions: for example, how much thought is required? if someone flings paint at a canvas, hoping by this action to create a work of art, does the result automatically constitute art?