中国大学MOOC: Flowers are often categorized d______ on their color.
举一反三
- The cognition of color is the visibility of color.
- 中国大学MOOC: Which following item can be categorized as soft drinks
- 中国大学MOOC: Which type of writing cannot be categorized as academic writing?
- The theories of race and racial superiority have no basis at the genetic level because___________________. A: The skin color is a useful way of describing the differences between people. B: The skin color is a right way of describing the differences between people. C: The differences within racial groups are often greater than those between people of different color. D: The differences within racial groups are often fewer than those between people of different color.
- The RGB color model, that is, the three primary colors, 8-bit coding of the RGB three primary colors each constitutes about 167,000 colors, which is what we often say is true color. ( )