What did early humans realise about the soil near water bodies?
Growing any plant is difficult
Growing plants is easy
The soil is too dry
The soil is too clayey
Humans realized that soil near water bodies was more fertile and they could grow plants in them.
When the soil is too basic, plants do not grow well in it. To improve its quality what must be added to the soil?
Plants growing in dry and saline soil are called as
What do you understand by soil treatment? What should we do if the soil is too acidic? What should we do if the soil is too basic? [5 MARKS]