Week1-4

赵一杰

1. What are the four dimensions?

3.21%

 

2. What do people in the remote future eat?

28.61%

 

3. How do the people in the future spend their days?

45.06%

2023-04-06

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• 贺zh
  the four dimensions is the concepts of spacetime that depend on four variable

  2023-05-24 刪除 喜欢(0)

• 贺zh
  the four dimensions is the concepts of spacetime that depend on four variable

  2023-05-24 刪除 喜欢(0)

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  俞永清
  3 People in the future may have more time and resources to pursue their interests and dreams. They may focus more on self-actualization and creative activities, and pay more attention to conservation of nature and the environment

  2023-05-20 刪除 喜欢(0)

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  俞永清
  2 Humans in the ancient future no longer needed to eat, they subsisted by absorbing nutrients from sunlight and the air.

  2023-05-18 刪除 喜欢(0)

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  俞永清
  1 In geometry, the four dimensions are length, width, depth (or height), and time. This is often visualized using a coordinate system with four axes, known as a "4D space". In physics, particularly in the theory of relativity, the concept of spacetime involves four dimensions: three spatial dimensions (often referred to as x, y, and z) and one temporal dimension.

  2023-05-18 刪除 喜欢(0)

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  张亚楠
  Fruit, by the by, was all their diet. These people of the remote future were strict vegetarians and while was with them, in spite of some carnal cravings,I hao to be frugivorous also.

  2023-05-17 刪除 喜欢(0)

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  张亚楠
  In the future, humans will spend all their time playing gracefully, bathing in the river, half jokingly chatting about love, eating fruits, and sleeping.

  2023-05-17 刪除 喜欢(0)

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  张亚楠
  The four dimensions are concepts in mathematics to describe different shapes. It is easy to understand a first dimension, second dimension and third dimension shape. All things are 3D in the world, but images can be 2D. A first dimension is as easy as a line. However, what is the fourth dimension? The fourth dimension is an abstract concept that takes two third dimension shapes and connects them together.

  2023-05-17 刪除 喜欢(0)

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  李媛媛
  3.In the future, as the earth becomes saturated with people, we will build bubble cities under the sea and use water to make oxygen and hydrogen fuel. Commercial space travel will become commonplace, with the public using giant drones to deliver pre-loaded "travel houses" directly to their destinations. In daily life, users can download and 3D print their favorite dishes online and enjoy them within minutes.

  2023-04-10 刪除 喜欢(0)

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  李媛媛
  2.Scientists believe the most promising new food source for humans in the future is algae. There are many kinds of algae and their output is large, which are seldom used by human beings at present.

  2023-04-10 刪除 喜欢(0)