11. Which of the following purposes is the function of hand forka

A. for hauling water, manure and fertilizers
B. used for inter row cultivation
C. used for loosening and leveling soil and digging out furrows for planting D. used for cutting tall grasses and weeds and chopping branches of trees

12. What is the purpose of shovel

A. used in removing trash, digging loose soil, moving soil from one place to another and for mixing soil
B. is used for removing trash or soil, digging canals or ditches and mixing soll
C. is used for breaking hard topsoil and pulverizing soil
D. used for digging canals, breaking hard topsoil and for digging up stones and tree stumps

13. Which of the following is the function of spade

A. used in removing trash, digging loose soil, moving soil from one place to another and for mixing soil
B. used for removing trash or soil, digging canals or ditches and mixing soil C. used for breaking hard topsoil and pulverizing soil.
D. Used for digging canals, breaking hard topsoil and for digging up stones and tree stumps.​