EVS for Class 1 to 12 kkgoenka

Forest & Animal World  By Aashish Gupta Sir                  Class   5             Food Chain of Animals  Plant  > Grasshopper > Rat > Cat > Lion > Bacteria > Plant Animals with different Characteristic Features Animals which have compound Eyes  Honey Bee, Mosquito  Animals which have their eyes on the sides of their head  Dog, Cat  Animals which use Eco location to detect an object  Bat, Whale  Animals which have antenna as feelers Cockroach, Cricket   National Sanctuaries and Districts  1. Sariska Tiger Reserve Alwar  2. Ranthambore National Sanctuary Sawai Madhopur  3. National Desert Park Jaisalmer-Barmer 4.  Kevladev National Park Bharatpur 5.    Mukundra Hills National Park, Darah,Kota Deforestation  It is the removal of Trees by cutting them for farm land or residential a...

Transport - Advantages & Disadvantages By Aashish Gupta Sir                Class   5                Means of Transport Road Transport Rail Transport Air Transport Water Transport Information on Reserved Rail Journey  1.  Advance reservations can be made up to 120 days before the date of journey for all classes and all trains. 2.  A person can book only up to 6 tickets on one request. 3. Passengers with confirmed reservation are allotted berth at the time of booking. 4.   Concession is available for senior citizens having minimum age. ( 58 years for women and 60 years for men) Road Safety Rules  1.  Never drink and drive simultaneously. 2.  Keep a safe distance from the vehicle ahead. 3.    Never break red signals. 4. Never talk on mobile while driving. Pollution created by Vehicles  1.   All the motor vehicles release pollutants...

Irrigation By Aashish Gupta Sir               Class    5               Irrigation It is the application of required amount of water to plants at proper intervals.  Sources of Water Main Source - Rain Surface water - Lakes, Ponds, River, Oceans, Sea Groundwater - Wells, Tube wells, Step wells Means to minimise water wastage during irrigation  1.  Use modern methods of irrigation. 2.   Use organic manure that needs less water than fertilizers. 3.  Grow crops according to regions, climate and availability of water. Modern Methods of Irrigation Sprinkler System - Plants are irrigated by spraying water on plants like rain by spronkler.  Drip System - It is popular where there is scarcity of water. Narrow pipes with small holes at the side of plant root is laid in the field and when water flows through pipe, water comes out in a small amount near the root of the p...