Which statement correctly compares the uses of line graphs versus circle graphs? Line graphs show data involved in distinct categories that do not overlap; whereas, circle graphs show data as parts out of a whole (such as out of 100%). Line graphs show data as parts out of a whole (such as out of 100%) within a category; whereas, circle graphs show data having two or more different categories. Line graphs show data involved in distinct categories that do not overlap; whereas, circle graphs show patterns in data with variables that change over time. Line graphs show patterns in data with variables that change over time; whereas, circle graphs show data as parts out of a whole (such as out of 100%).

d.) circle motion requires a force to give it a centripetal acceleration.

it can be observed without changing the identity of the object.

it depends on what substance you're talking about as well as many other factors. in quantum mechanics, the observation of particles affects the observers ability to measure certain properties. for example: you can know the velocity of a particle, but you can't know it's position; or you can know it's position, but not it's velocity. it's like trying to find out where a grain of sand is by throwing other grains of sand at it. once you find out where it is, it's been moved. it's also like trying to find an answer to the question of whether or not a tree falling in a forest makes a sound if nobody is there to hear it. paradoxically, the only way to find out is to be there and hear it.

if the temperature drops and becomes cool

then the atmosphere can be freezing as the water vapor in the air is at maximum (100%) and can be severely cold

also can be snowing lightly as the moisture in the air will start to solidify

and btw this is not chemistry but