Answer:
The main physical factors that make agriculture possible or impossible are:
Climate. Some crops grow better in one climatic zone than in others. ...
Landscape. Relief (altitude and the gradient of terrain) influences agricultural activity. ...
Soil. Plants nedd soil with certain characvteristics.
Factors that influence the decisions farmers make about how to farm:
-relative cost of land
-labor
-capital
Farmers balance the use of these resources differently
-if the land is plentiful and costs little, they use it extensively
-if the land is scarce or expensive, they use it intensely.
frontal, parietal, occipital, temporal, sphenoid and ethmoid bone.
The two cell layers being referred from the question are a layer of alveolar cells and layer of endothelial cells. Gases must diffuse to these layers to proceed to the plasma. The layer of alveolar cells make up the alveolar wall while the layer endothelial cells consist the capillary wall.
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Answer:
C. reflected ray equals the angle of incidence
Explanation:
The law of reflection says that the incident ray, the reflected ray, and the normal to the surface of the mirror all lie in the same plane. The angle of reflection equals the angle of incidence. This reflection type is called diffuse reflection, which enables us to see unshiny objects.
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