Question

इतिहासाच्या साधनांचे जतन व्हावे यासाठी दहा उपाय

Answer 1

Historic preservation is extremely important to preserve, conserve and protect the monuments, landscapes, objects and artifacts that have a huge importance in the history of this world.

There are many ways to preserve the history such as:

• Documentation

• Identification

• Supervision

• Preservation

• Protect the landscape and primaeval forests through proper care

Answer 2

Answer:

Compressibility is the measure of how much a given volume of matter decreases when placed under pressure. If we put pressure on a solid or a liquid, there is essentially no change in volume. The atoms, ions, or molecules that make up the solid or liquid are very close together.