Properties of Matter

Matter is anything that occupies space and has mass. It is the physical substance that makes up the universe. Matter can exist in various forms such as solids, liquids, and gases. The properties of matter describe its characteristics and behavior. The correct answer to the question is option 'D', which states that matter has mass and occupies space.

Explanation:

Mass:
Mass is a measure of the amount of matter in an object. It is a fundamental property of matter. All matter, regardless of its state, has mass. Mass is measured in units such as kilograms or grams. For example, a solid iron ball and a gas-filled balloon both have mass.

Occupies Space:
Matter occupies space or has volume. It fills up the space it occupies and can be measured in units such as cubic meters or liters. When you pour water into a glass, the water takes up the space inside the glass. Similarly, when you place a book on a shelf, the book occupies the space on the shelf.

Example:
To understand the properties of matter further, let's consider an example of a wooden block. The wooden block has mass because it is made up of matter. It also occupies space because it has a certain volume. If you were to measure the mass of the block using a scale, you would find that it has a specific value. Similarly, if you were to measure the volume of the block using a ruler, you would find that it occupies a certain amount of space.

Conclusion:
In conclusion, matter has both mass and occupies space. These are fundamental properties of matter. Matter can exist in different states and forms, but regardless of its state, it will always have mass and occupy space. Understanding the properties of matter is essential in studying and explaining the behavior and interactions of substances in our everyday lives.