Food web and Food chain

FOOD CHAIN- A food chain starts with producers and ends with top carnivores. The sequence of eaten and being eaten, produces transfer of food energy and it is known as food chain. Grazing food chain-The consumers which start the food chain, utilising the plant or plant part as their food, constitute the grazing food chain. … Read more

Uttarakhand :Fishing

Fishing is an important part of the economy of uttarakhand.apart from agriculture,industries and tourism,fishing also plays on integral role in the economy of the state. The geography of uttarakhand presents topographic variations in many parts of the state, which hinders the prospects of agriculture in uttarakhand. Fishing seems to be the most convenient option for … Read more

Chemical Reaction

The Rate of a Chemical Reaction can be defined as the amount of the reaction which occurs in unit time. The rate of a reaction is measured by choosing certain properties of the reaction which will indicate how far the reaction has gone, and whose magnitude can be observed with time without disturbing the reaction. … Read more