A farmer wants to grow green manure crops on his field. For this, he specifically wants to know the percentage of sand, silt, and clay in the soil. Which soil test should he conduct? A.
pH tests
B.
nutrient tests
C.
soil texture tests
D.
organic matter tests
E.
structure tests

Use your vocabulary words to complete the sentences below. more of the world's population is now concentrated in heavily populated urban areas known as a this is quite a contrast from the past when or native groups were either farmers or — hunters and gatherers who moved between places in search of food. advanced technology has led to the integration of world economics and cultures, in the world's more developed countries. this integration requires , the responsible use and management of natural resources.

One of the main reasons societies settled along rivers in the neolithic era was because a) the village elders demanded it. b) the land there was more valuable. c) it was more safe and secure there. d) it provided irrigation for farming.

What is the correct order (starting from the surface) of warts layers