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Mathematics 16 Online
OpenStudy (anonymous):

help please here .............

OpenStudy (anonymous):

1. Name the following 1.The scale, which is used to measure the magnitude of an earthquake. 2. The surroundings of an organism in which the organisms live and interact with each other. 3. The first rock from which the rock is formed. 4.The wise use of natural resources avoiding misuse and wastage. 5.The place on the surface of the earth directly above the focus or hypocenter.

OpenStudy (angela210793):

How?

OpenStudy (anonymous):

wtf??

OpenStudy (anonymous):

isnt it richter

OpenStudy (anonymous):

richter scale

OpenStudy (angela210793):

1=rihter

OpenStudy (anonymous):

ok

OpenStudy (angela210793):

2= ecosystem i think

OpenStudy (angela210793):

idk the others

OpenStudy (anonymous):

2 = can not it be bioshphere or biodiversity ?

OpenStudy (anonymous):

1. Richter magnitude scale 2.Ecosphere/biosphere 3.Igneous rock 4.Resourcesfulness 5.Core

OpenStudy (anonymous):

thanks narutoboy

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