Definition of following
Dear student you are supposed to ask single query in a thread,here i will write definitions of only few words asked above.
Iron :It is an element with symbol Fe and atomic number 26 .It is present in various ores like haematite, magnetite, and siderite .
Irrigation :It is a process or a system of watering lands by the means of artificial canals or ditches, etc.It is meant to increase the production of crops.
Village is defined a group of houses and also the associated buildings, larger than a hamlet but smaller than a town, situated in a rural area .
Iron :It is an element with symbol Fe and atomic number 26 .It is present in various ores like haematite, magnetite, and siderite .
Irrigation :It is a process or a system of watering lands by the means of artificial canals or ditches, etc.It is meant to increase the production of crops.
Village is defined a group of houses and also the associated buildings, larger than a hamlet but smaller than a town, situated in a rural area .