Class5 EVS QA
Class 5 Environment & Nature (EVS) What is environment? The environment includes everything around us such as air, water, land, plants, animals, and people. What are natural resources? Natural resources are things we get from nature to use in our daily life, such as water, air, sunlight, and soil. What are renewable resources? Renewable resources are resources that can be used again and again. Examples are sunlight, wind, and water. What are non-renewable resources? Non-renewable resources are resources that cannot be replaced quickly. Examples are coal, petroleum, and natural gas. What is pollution? Pollution is the contamination of air, water, or land that harms living things. What are the types of pollution? The three main types of pollution are air pollution, water pollution, and land pollution. What is recycling? Recycling means converting waste materials into useful products again, such as making paper from old paper. Why are trees important? T...