Question

short answer questions
answer the following short answer questions about the reading.

1. how can we sort matter into groups? give an example from the passage.
2. what are some examples of materials that matter can be made of, according to the passage?
3. how do properties help us with matter? give two examples of properties.

Explanation:

1. Matter can be sorted into groups based on physical or chemical properties. For example, we can group substances as solids, liquids, and gases based on their state of matter.
2. Examples of materials that matter can be made of include wood, metal, plastic, and glass.
3. Properties help us identify and classify matter. For instance, density can be used to distinguish between different substances, and melting - point can help in identifying pure substances.

Answer:

1. Matter can be sorted by properties like state of matter. Example: Grouping substances as solids, liquids, gases.
2. Wood, metal, plastic, glass.
3. Properties help in identification and classification. Examples: Density, melting - point.