Space time is a matter of time and space is

1. The most "advanced" theory of M now holds that our universe may be 10 or 11 dimensions (refer to "The Universe in the Shell").

2. The universe is finite and boundless; i.e. there are no boundaries (refer to the Theory of Relativity, or go to my space to see).

3. First of all, it is pointed out that it is "four-dimensional space-time" rather than "four-dimensional space".

We are now living in a four-dimensional space-time.

4. The universe has no boundaries, so "shape" is not valid. (The Theory of Relativity).

5. "Does the universe develop at 180° or at 180°, or is it flat = 180°?"

If it is less than 180°, will there be only a single element left in the universe or only a black hole over time? ”

I don't understand these sentences.

6. Nothing. No space, no time, no energy......

7. Our lives contain two-dimensional space, but we cannot stay in a space with only two dimensions. (A Brief History of Time or The Universe in a Shell).

8. Time stops, and when the speed of motion of an object reaches the speed of light, the relative time of this object stops. If time stops, we can't exist. (The Theory of Relativity).

9. Everything in front of you can be thought of as time, including the display screen you are looking at. All matter is a manifestation of time, and without time there is no matter.

These questions are all good, and I hope mine will satisfy you as well.

Time and space are the forms of existence in which matter moves.

Clause. 1. Time is the continuity of the process of material movement. This persistence manifests itself as:

The duration of the existence or movement of a certain thing, the order in which one thing and another, one process of movement and another process appear in succession, and the length of the time interval. Time is characterized by one-dimensionality and irreversibility. Time is inseparable from the movement of matter.

Time is the process of motion of matter or the measure of its process.

Clause. 2. Space is the extensibility of matter in motion. This extensibility is manifested as:

The coexistence and separation of substances from each other, the volume, volume, position, distance, and order of arrangement of objects, etc. Space is characterized by three-dimensionality, that is, any object has three dimensions of length, width, and height. The connection of three-dimensional space forms the objective form of the object, which becomes an objective reality that can be measured.

Clause. 3. Time and space are also inseparable, and we usually connect the two together and call them four-dimensional space-time. This inseparability stems from the fact that both are forms of existence in matter.

Any object exists not only in three-dimensional space, but also in one-dimensional time. Time, space, and matter in motion are inseparable.

The world is material, matter is in motion, and the whole world is the material world in eternal motion. "Movement" in philosophy refers to the changes and processes of all things, which are the inherent properties of matter and the form of material existence. Everything is in motion.

The movement of some things is obvious and can be felt directly, such as a running car, a flowing river, a meteor that pierces the night sky, etc.

The interpretation of time and space moves the fundamental form of matter of existence. Time is the continuity, interval and sequence of the movement of matter, and space is the extensibility and extension of matter. Time is characterized by one-dimensionality, i.e., irreversibility, and space is characterized by three-dimensionality.

Space-time is inseparable from the movement of matter, there is no space-time that leaves matter and the movement of matter, and there is no matter that leaves space-time. Matter is eternal and absolute, and space-time, which is the basic form of matter's existence, is also eternal and absolute, but the specific manifestations and characteristics of space-time are diverse, changeable, and relative.

Word breakdown Explanation of time Clock, calendar, specific minutes, hours, days or years; The exact time or date and time of the infiltration, is the time of the night, and what time is it The period during which certain actions, processes, or circumstances exist or continue At present, although the present time is embarrassed, it will inevitably occur after a long time.;; Yuan; Qin Jianfu's "Hair Cutting and Waiting" Interpretation of Space A form of material existence relative to time, which is manifested in length, width, and height. It also refers to an objective form of detailed explanation of the existence of matter in digital space, physical spine space, and cosmic space, which is expressed by length, width, and height.

As opposed to "time". It usually refers to the quad up and down. Liu Dabai's poem "National Day".

Answer]: B Answer: B

This question examines the relevant knowledge points of time and space. Pabu Sun.

Time and space are the forms of existence of moving matter, which is the fundamental viewpoint of the dialectical materialist view of time and space. The movement of matter or the spring chain of matter in motion can only be carried out and exist in time and space, and time and space are inseparable from the movement of matter.