Drag the tiles to the correct boxes to complete the pairs. Match the soil conservation technique to its explanation. practice of growing different crops in succession in a field process of covering the soil surface around a plant with materials such as hay or leaf debris process of growing crops perpendicular to the direction of the land’s slope planting grass in shallow channels contour farming grassed waterways crop rotation cover cropping and mulching

practice of growing different crops in succession in a field

process of covering the soil surface around a plant with

materials such as hay or leaf debris

process of growing crops perpendicular to the direction of

the land’s slope

planting grass in shallow channels

contour farming

arrowRight

grassed waterways

arrowRight

crop rotation

arrowRight

cover cropping and mulching

arrowRight

Explanation:

contour farming - process of growing crops perpendicular to the direction of the land's slope

grassed waterways - planting grass in shallow channels

crop rotation - practice of growing different crops in succession in a field

cover cropping and mulching - process of covering the soil surface around a plant with materials such as hay or leaf debris

b is the correct answer

the nitrogen cycle provides nitrogen to the ecosystem from the atmosphere, ground and oceans. nitrogen is an important component of complex molecules such as amino acids and nucleotides, which lead to the creation of proteins and dna, the building blocks of all life. plants absorb nitrogen in the form of ammonium, nitrate ion and, on rare occasions, as amino acids. animals receive nitrogen necessary for biological processes from feeding on living or dead organic matter.