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Jul 14, 2020 · In science, matter is defined as any substance that has mass and takes up space. Basically, it’s anything that can be touched. Yet, there are also phenomena that are not matter, such as light, sounds, and other forms of energy. A space devoid of all matter is called a vacuum.
1. : to engage the attention or energies of. They occupied themselves with video games. 2. a. : to take up (a place or extent in space) this chair is occupied. the fireplace will occupy this corner of the room. b. : to take or fill (an extent in time) the hobby occupies all of my free time. 3. a. : to take or hold possession or control of.
(speɪs ) variable noun A2. You use space to refer to an area that is empty or available. The area can be any size. For example, you can refer to a large area outside as a large open space or to a small area between two objects as a small space. [...] See full entry for 'space' Collins COBUILD Advanced Learner’s Dictionary.
Why should matter occupy space? Space-fulness is the nature of space, why associate it with matter? I use this modified picture of matter to explain the collapse of a star to a point.
Nov 12, 2010 · There can only be one reason why matter occupies and curves space - matter IS curved space. The idea is simple but realization not so much. But I believe we will get there one day.
Aug 8, 2020 · Light, heat, sound, emotions, and rainbows are not matter. Some objects consist of both matter and energy, like the Sun. You can’t rely on the senses of sight and hearing to detect matter. But, if you can weigh, touch, taste, or smell something, then it is an example of matter.
Dec 9, 2023 · Matter is anything that occupies space and has mass. Learn about matter and energy, the four physical states, the properties of matter, and the laws governing matter.
