Jibananda Paul and Subrata Kumar Choudhury Solutions for Chapter: Concerns About Our Environment, Exercise 1: EXERCISE
Jibananda Paul Science Solutions for Exercise - Jibananda Paul and Subrata Kumar Choudhury Solutions for Chapter: Concerns About Our Environment, Exercise 1: EXERCISE
Attempt the free practice questions on Chapter 1: Concerns About Our Environment, Exercise 1: EXERCISE with hints and solutions to strengthen your understanding. PHYSICAL SCIENCE & ENVIRONMENT CLASS 10 solutions are prepared by Experienced Embibe Experts.
Questions from Jibananda Paul and Subrata Kumar Choudhury Solutions for Chapter: Concerns About Our Environment, Exercise 1: EXERCISE with Hints & Solutions
How does the greenhouse act as heat trap?
What is meant by global warming?
The calorific value of kerosene is . What is its meaning?
What is biogas?
Explain the variation of temperature and pressure with altitude. Why the Mt. Everest remains covered with ice? Why the mountaineers use oxygen cylinders?
Explain the role of in destroying the ozone layer.
What is meant by biomass? What does it conclude? How we can use biomass as a source of energy for cooking purposes and as manure?
What is methane hydrate? Where it is found? Give an estimate of its energy.
