What is the name of a weather instrument used to measure atmospheric pressure?
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Class : Class 10
Microscope for cell/microorganism observation and magnifying glass for bigger objects
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Class : Class 8
If it is small to see , we can use magnifying glass but if it is micro organism , we can see only through a microscope.
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Class : Class 8
IF IT IS SMALL THEN WE USE MICROSCOPE .WHEN IT IS VERY SMALL ORGANISM THEN WE USE ELECTRON MICROSCPOE