The yield of crops in India is low in comparison to the International level'. Give three arguments to support this statement.

Some of the properties of tissues are not the constituents of its cells. Give three exmples to support the statement.

"Leading a long and healthy life is an important aspect of human development." Give an argument to support the statement.

External sources of recruitment are considered better than important than internal sources give any three reasons is support of this statement.

Reproduction is one of the most important characteristics of living beings. Give three reasons in support of the statement.

“There is low yield per acre but high yield per person in the interior parts of Semi-arid lands of the mid latitudes in the world." Support the statement with suitable examples.