Answers

2016-07-17T17:03:12+08:00
: a job, activity, etc., that isvery suitable for someone: the situation in which abusiness's products or servicescan succeed by being sold to aparticular kind or group ofpeople: an environment that has all the things that a particularplant or animal needs in orderto live
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umm nakuha nio po ba sa google yan ^__^
2016-07-18T06:21:19+08:00
In ecosystem, each type of organism has type of role,which is called niche.
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