FLOW OF HEAT
Heat is a form of energy that always flows from…
Heat is a form of energy that always flows from…
Soil is the upper most part of the surface of…
Animals are the living organisms which do not have plastids…
What are Plants? Plant cell have plastids, which is not…
Force is a push or a pull on an object….
The rearing of silk worm for commercial purpose is called…
On the night of 2nd and 3rd December 1948 an…
ISOTOPES The atoms which have same atomic number but different…
It is the scientific method of rearing of Honeybees for…
Poultry means domestication of birds for economic purposes. It includes…