Flag Modern Physics> why is earth round on its axis?what is he...
question mark

why is earth round on its axis?what is heavy water?why is fire hot & explain with example now?

Radhika Batra , 11 Years ago
Grade 11
anser 1 Answers
shubham sharda

Last Activity: 9 Years ago

Heavy water has a neuton in addition to the proton in a normal hydrogen aton. symbol: D . Fire id hot because there is transfer of heat from fire to your body, which feels hot.

Provide a better Answer & Earn Cool Goodies

Enter text here...
star
LIVE ONLINE CLASSES

Prepraring for the competition made easy just by live online class.

tv

Full Live Access

material

Study Material

removal

Live Doubts Solving

assignment

Daily Class Assignments


Ask a Doubt

Get your questions answered by the expert for free

Enter text here...