is air a homogeneous or heterogeneous mixture?
A short note on importance of River Nile 8-)
Difference between Exothermic and Endothermic??
what is the difference between millipede and centipede?
What is invertebrates?..with proper explanation.
AngelXD
Asked:
December 2022
Please give four charecterstics of the following with 2 examples : PORIFERAN, PLATYHELMINTHES, NEMATHELMINTHES, ANNELID, ARTHOPODA
What do you mean by import and export?
What is the importance of Suez Canal? Answer in short