Which of the following features could lead to wrong reading on a prismatic compass?
Which of the following features could lead to wrong reading on a prismatic compass? A. A BIG TREE…
Which of the following factors affect the work rate of draught animals? l. Feed intake…
Which of the following factors affect the work rate of draught animals? l. Feed intake ll. Breed of…
One of the main disadvantages of mechanical tillage is the
One of the main disadvantages of mechanical tillage is the A. low intial cost of equipment B. need…
a 100kg NPK 15: 15: 15 compound fertilizer has a filler make -up weight of
a 100kg NPK 15: 15: 15 compound fertilizer has a filler make -up weight of A. 30kg B.…
Which of the following practices leads to land degradation in the savanna zones of West…
Which of the following practices leads to land degradation in the savanna zones of West Africa? l. Constant…
The processes by which animals release carbon dioxide into the air are
The processes by which animals release carbon dioxide into the air are A. respiration and decay B. respiration…
Plant nutrients are restored during the fallow period through
Plant nutrients are restored during the fallow period through A. reduced soil erosion B. accumulation of soil organic…
Which of the following species of bacteria lives symbiotically in root nodules of legumes?
Which of the following species of bacteria lives symbiotically in root nodules of legumes? A. Azotobacter B. Clostridium…
Soils can become acidic as a result of the continuous application of
Soils can become acidic as a result of the continuous application of A. single superphosphate B. sulphate of…
When compost is added to said, it
When compost is added to said, it A. reduces the activities of living organisms B. increases the porosity…