Science
Heat engine.what is heat engine in physics.
Heat engine:- Friends today iam asking about heat engine.friends heat engine is a dev…
Science
What is solar cell.know about solar cell
Friends today I am asking about solarcell. Know about solar cell. It is adevice to co…
Science
Human respiratory system.why human need air.
Hi friends today iam asking human respiratory system.and why human need air. All livi…
Science
Fat.vitamin A ,D,E, AND K.what is cholesterol.
conjunction with fats .fats play vital role in maintaining healthy skin and hair ,ins…
Science
Laws of gravition.important think for gravitational.
Important think of gravitation.below scroll and know about what is gravitation. Unive…
Science
What is gravitation.what is gravitational.
What is gravitation.friends today iam asking about gravitation.friends what is gravit…
Science
Planet and satelite.
Friends today iam asking about planet and satelite. The heavenly body which revolv…
Science
What is motion.science motion.
I n our daily life wesesom e objests In motion ex walking men,moving cars,running tra…
Science
What is carbohydrate.balance diet.
What is carbohydrates. What is balance diet friends today Iam asing about carbohydrat…
Science
Newton s law of motion .newtons law 2020.
Friends here iam asking Newton's law of motion and law of inertia. Newton's f…
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