Question

देश का विभाजक रोकने के लिए गांधीजी ने 1944 में कितनी बार मोहम्मद अली जिन्ना से बातचीत की ?​

Answer 1

law of conservation. Conservation law, also called law of conservation, in physics, several principles that state that certain physical properties (i.e., measurable quantities) do not change in the course of time within an isolated physical system.