The distribution of the population in the U.S. is rather uneven.
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举一反三
- The population _________(distribute) is uneven in China.
- By the middle of the 21st century, the vast majority of the world’s population ____ in cities rather than in the country.
- In order to use the normal distribution for interval estimation of m when s is known, the population A: must be very large B: must have a normal distribution C: can have any distribution D: must have a mean of at least 1
- The country was noted for its uneven ______ of land resources. A: classification B: circulation C: distribution D: delivery
- The<br/>population inversion distribution is also called as() A: Negative<br/>temperature distribution B: Boltzmann<br/>distribution C: Thermal<br/>equilibrium distribution D: Maxwell<br/>distribution
内容
- 0
Age distribution is the number of individuals of each age in the population which influences greatly the rate of population growth。 （ ）
- 1
Which are the five biggest cities, in terms of population, in the U.S.?
- 2
Hu Huanyong proposed that the geographical distribution of China's population could be divided into two basic difference areas, the southeast and the northwest, with the Aihui- ____line as the boundary.
- 3
From the information given in Para. 2, the combined population of the U.S. and Canada is ______.
- 4
The aid given by the U.S. government to the poor people in that area is rather (symbol) ____.