CONCERNS ABOUT OUR ENVIRONMENT ~ PHYSICAL SCIENCE Chapter 1(class 10 wbbse) ( Important Short questions & Notes )
MADHYAMIK PHYSICAL SCIENCE SUGGESTION CONCERNS ABOUT OUR ENVIRONMENT ~ PHYSICAL SCIENCE 1) Mention one harmful effect of global warming. Ans. As a direct consequences, the polar ice caps will melt. So the water level in the oceans will rise and several coastal cities will submerge.