MAs you sip a hot liquid, air comes into your mouth along with it and cools the drink. Your saliva mixes in and cools it further. But hot stuff on your skin is just plain hot!
Home » Kids Questions & Answers » Science & Mathematics Questions & Answers » I can drink something really hot, but if it spills on me, it would burn. Why?
Raja Ram Mohan Roy, a great social reformer was born on 22 of May in …