If you are looking to combine two or more cells with data in them, check out How to merge cells without losing data. If the Merge and Center button is greyed out, most likely the selected cells are in Edit mode. Press the Enter key to cancel the Edit mode, and then try to merge cells.
Benefits Of Subsistence Farming. Subsistence farming merely means only being able to grow and produce enough food to sustain yourself. There really is no benefit from it other than you secure enough food for your survival. It would be very labor intensive and time consuming and you would probably have little time for other activities.
The most common type is intensive subsistence agriculture, which is often referred to as traditional subsistence agriculture. This type of agriculture is practiced in India, China, Vietnam, Cambodia, Mexico and Peru. The crops are grown on a small plot of land year after year using human and animal labor.