Forum Forums Class-12 Biology Environmental Issue... Notifications Clear all Environmental Issues Page 11 / 18 Prev 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Next Votes & Answers Question Question Status 0 1 205 The major source of noise pollution worldwide is due to By Shilpi98, 3 years ago replies 1 0 1 194 The loudness of a sound that a person can withstand without discomfort is about By Shilpi98, 3 years ago replies 1 0 1 115 The green scum seen in the fresh water bodies is By Shilpi98, 3 years ago replies 1 0 1 126 Among the following which one causes more indoor chemical pollution? By Shilpi98, 3 years ago replies 1 0 1 171 Choose the incorrect statement. (a) The Montreal protocol is associated with the control o... By Shilpi98, 3 years ago replies 1 0 1 108 Which of the following material takes the longest time for biodegradation? (a) Cotton (b) ... By Shilpi98, 3 years ago replies 1 0 1 201 The expanded form of DDT is By Shilpi98, 3 years ago replies 1 0 1 174 Which of the following causes biomagnification? By Shilpi98, 3 years ago replies 1 0 1 204 World’s most problematic aquatic weed is (a) Azolla (b) Wolffia (c) Eichhomia (d) Trapa By Shilpi98, 3 years ago replies 1 0 1 117 Compressed Natural Gas (CNG) is (a) Propane (b) Methane (c) Ethane (d) Butane By Shilpi98, 3 years ago replies 1 Page 11 / 18 Prev 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Next Share: Super Globals Requests: Server: Options and Features route: community use_home_url: url: https://eanshub.com/community/ pageid:187 default_groupid: 3 2022 How Can We Help? Δ Home About Us Contact Us Privacy Policy Term of Use Copyright © 2020 Eanshub All Rights Reserved
