Answers

2015-07-14T16:51:20+08:00
Mahalaga ito dahil minsan di2 tayo nakakakuha ng pagkain natin nakakagawa pa tayo ng mga ibang gamit ng dahil dito.
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2015-07-16T07:40:40+08:00
usually our needs are
came from the environment, so that is the importance of our environment.
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