Which of these results is an advantage of the green garden technology shown in the picture compared with other gardening practices?
A. It conserves forest resources.
B. It conserves water.
C. It prevents air pollution.
D. It prevents water pollution.
SUBMIT

Many organizations release indexes used to measure the development of the world's countries. as we learned in this lesson, these indexes measure many factors, from life expectancy to happiness. in your opinion, what are the three most important factors we can use to determine how developed a country might be? explain your answers in a few sentences.