Multi-cropping is the intensification of ( ), space and resources, which can significantly increase land productivity.
A: time
B: system
C: animal force
D: climate
A: time
B: system
C: animal force
D: climate
举一反三
- Multi-cropping is the intensification of ( ), space and resources, which can significantly increase land productivity. A: time B: system C: animal force D: climate
- Which of the following contributes to an increase in labor productivity? A: increased consumption expenditure B: decreased investment C: increased capital stock D: All of the above contribute to an increase in labor productivity.
- Daylight saving time was instituted to increase productivity.() A: reorganized B: started C: encouraged D: taught
- Czerwinski found that no other change to a computer system could more significantly improve a user’s productivity than ______.
- Which of the following will cause an increase in the demand for labor A: An increase in the labor supply. B: A decrease in labor productivity. C: An increase in the demand for the final good or service.