A farmer bought 1 sack of fertilizer and applied 5 g of this to fertilizer around each of the 120 mango trees. After several months the trees started to bloom.The farmer faithfully built bonfires daily to drive harmful insects and pets. When harvest time came, he found out that he has gathered only half as much as he did the previous year. He started wondering why.Observation (1 pt) Question/Problem (2 pts) Hypothesis (2 pt) Independent Variable (1 pt) Dependent Variable (1 pt) Constant variables (1 pt) Experiment/Plan (5 pts) Conclusion (1 pt)
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Answer:
-A decrease in harvest.
- The efficiency of the said fertilizer on the development of mango trees.
- It is not efficient enough.
- Amount of fertilizer
- Amount of harvest
-Mango trees
- Plant mango trees and put the said amount of fertilizer in each.
- Hence, the fertilizer used is not efficient enough to aid in the development of mango tree.
not sure tho.