Classes and General characteristics of Vertebrates
Class : Agnatha Endoskeleton is cartilaginous , The body is thin , long and eel-like , with no paired fins , The mouth is circular , funnel-shaped contains a rough tongue that provided with...
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Samsung Galaxy A5 (2017) advantages , disadvantages , review and specifications
Samsung Galaxy A5 (2017) is also known as Samsung Galaxy A5 (2017) Duos with dual-SIM card slots , It offers a super expandable memory via card slot microSD , up to 256 GB ,...
Radioactivity, Nuclear reactions (Natural transformation of elements) & Half-Life time
Nuclear reactions are different from the chemical reactions , Since chemical reactions occur between the atoms of the reactant elements by the binding between the electrons of the outermost energy levels & no change...
Oppo R9s Plus advantages , disadvantages , review and specifications
Oppo R9s Plus comes with a super expandable memory via card slot microSD , up to 256 GB ( uses SIM 2 slot ) , It brings a wonderful internal memory of 64 GB...
