<span>Intercropping is a multiple cropping practice involving growing two or more crops in proximity. The most common goal of intercropping is to produce a greater yield on a given piece of land by making use of resources that would otherwise not be utilized by a single crop. Careful planning is required, taking into account the soil, climate, crops, and varieties. It is particularly important not to have crops competing with each other for physical space, nutrients, water, or sunlight. Examples of intercropping strategies are planting a deep-rooted crop with a shallow-rooted crop, or planting a tall crop with a shorter crop that requires partial shade. Inga alley cropping has been proposed as an alternative to the ecological destruction of slash-and-burn farming.</span>
Which statement is part of the cell theory?
Answer: A - All cells come from pre-existing cells
The cell theory is composed of 3 main aspects:
• All living organisms are made up of cells
• All cells come from other pre-existing cells
• Cells are the basic units of life
Answer:
D
Explanation:
More than one independent variable makes an experiment unfair.
Answer:
Budgetary surplus, taxation, reduction in government expenditure, expansion of export sector and loans.
