Answer:
Explanation:
Canal irrigation is when water is being passed through canals from rivers, streams, reservoirs etc to the farm.
The advantages of canal irrigation are:
1. The loss of water is reduced.
2. Water logging can easily be controlled.
3. The benefit can be enjoyed for a long time as it is a permanent structure.
4. A smooth surface is done which lead to an increase in the flow velocity.
The disadvantages include:
1. The cost involved in setting up the canal system is high.
2. A lot of time is required before its completion.
3. A lot of difficulties are experienced when it malfunctions or damages.
The sighting of a old man, a dead corpse and a diseased man during the time of famine made Gautama sad and this encouraged him to leave the wealth of his palace and lead the life of an ascetic. His departure from home is also known as "The Great Departure". I hope the answer helps you.
ITS B because the temp changes so it becomes cold
Answer:
Buhari is the President of Nigeria