Question

Which of the following methods help soil to regain its fertility??
Q3. Why did Sri Lanka Tamils feel alienated from Sinhalese?
04. What is Net Attendance Ratio??​

Answer 1

Hii ur Answer...........

1)Such soil fertility management practices include the use of fertilizers, organic inputs, crop rotation with legumes and the use of improved germplasm, combined with the knowledge on how to adapt these practices to local conditions.

2)Sri Lankan Tamils felt alienated because:

Sri Lankan Tamils felt alienated because:In 1956, an Act was passed to recognise Sinhala as the only official language thus disregarding Tamil. ... (v) As a result, the relations between the Sinhala and Tamil communities strained overtime and it soon turned into a Civil War.

3)Net Attendance Ratio is the total number of children in the age group of 6-10 that attend school as a percentage of the total number of children in the same age group.

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Answer 2

Explanation:

1. Such soil fertility management practices include the use of fertilizers, organic inputs, crop rotation with legumes and the use of improved germplasm, combined with the knowledge on how to adapt these practices to local conditions.
2. In 1956, an Act was passed to recognise Sinhala as the only official language thus disregarding Tamil. ... (v) As a result, the relations between the Sinhala and Tamil communities strained overtime and it soon turned into a Civil War.
3. Net Attendance Ratio is the total number of children in the age group of 6-10 that attend school as a percentage of the total number of children in the same age group.