Answers The importance of practising crop-rotation in agriculture is to The importance of practising crop-rotation in agriculture is to A. control soil erosion B. maintain the fertility of the soil C. improve the nutritional value of crops D. ensure growth of cash crops Correct Answer: Option B Explanation
Answers The angle of depression of a point on the ground from the top of a… The angle of depression of a point on the ground from the top of a building is 20.3o.… Read More
Answers The gradient of the tangent to the curve (y = 4x^{3}) at points P… (a) The gradient of the tangent to the curve (y = 4x^{3}) at points P and Q is… Read More
Answers A stone is dropped from a height of 45m. Find the time it takes to… A stone is dropped from a height of 45m. Find the time it takes to hit the ground.… Read More
Answers Management practices of established pasture include the following except Management practices of established pasture include the following except A. fencing B. transplanting C. replanting D. manuring E.… Read More
Answers In the absence of an agreement, partners share profits In the absence of an agreement, partners share profits A. based on activeness of a partner B. based… Read More