Observe how the first pair of word are related and find the missing piece that will match the third word in the series below. Write your answer in your activity notebook. Here is an example: Grub hoe : digging bolo : Answer: cutting 1. Agriculture : land aquaculture : ___________________________ 2. Sprinklers : water prunners : ___________________________ 3. Plow : field water pumps : ___________________________ 4. Pick mattock : digging axe : ___________________________ 5. Hand tools : hand power tools .​