Subject :NSO Class : Class 8
Refer to the given Venn diagram and identify X, Y and Z.
X | Y | Z | |
A | Combine | Thresher | Sickle |
B | Combine | Sickle | Thresher |
C | Harvester | Sickle | Trowel |
D | Sickle | Trowel | Harrow |
Can anybody explain this