Consider the following about the Miyawaki method of afforestation-
1. The urban forest is grown is 2-5% of the land
2. Assessment of soil nutrition and fertility
3. In 10 years, the area will be transformed into dense forests.
Which of the above-mentioned statements is/are correct?
1
1 and 2
2
2 and 3
3
1 and 3
4
All of the above