Examlex
Where conditions are favorable,earthworms are known to add several hundred kg/ha of several important nutrients to the soil system.
Fascism
A political ideology characterized by authoritarian power, dictatorial leadership, and the suppression of democratic institutions and societal opposition.
Means of Production
The physical, non-human inputs used for the production of economic value, such as factories, tools, and raw materials.
Standard of Living
measures the wealth, comfort, material goods, and necessities available to a certain socioeconomic class or a geographic area.
Barter
An exchange system where goods and services are traded directly without the use of money as a medium.
Q1: Which of the following pools contain the
Q5: Most soils with a high phosphorus fixing
Q15: Capillarity in soils _.<br>A)involves both adhesion and
Q16: Even if all the glaciers present today
Q20: Vermiculite and associated silicate clays have a
Q22: Which of the following human actions is
Q23: The priming effect refers to the excretion
Q24: The effect of soil organic matter on
Q29: The availability of which of the following
Q30: The amount of exchangeable acidity is much