Remote Sensing

I. Choose the correct answer: 1. Maps created by using aerial photographs are called ___ maps Ortho photo 2. The Object under study is known as _________ Target 3. The device to detect the Electro Magnetic Radiation is _____ Sensor Read more

Environmental Issues

I. Choose the correct answer: 1. Natural Nutrient enrichment of streams and lakes is Eutrophication 2. The main cause for natural air pollution Volcanic eruption 3. Contamination of air is called Air pollution II. Answer the following questions: 1. What Read more


I. Choose the correct answer: 1. India experiences Tropical Monsoon Climate 2. The coastal areas enjoy Equable 3. The place that gets rain from Western disturbance is Punjab 4. The mountains which lie parallel to the direction of the Southwest Read more