How can you tell if a source is credible or not credible?

How can you tell if a source is credible or not credible?

There are several main criteria for determining whether a source is reliable or not.

1. 1) Accuracy. Verify the information you already know against the information found in the source.
2. 2) Authority. Make sure the source is written by a trustworthy author and/or institution.
3. 3) Currency.
4. 4) Coverage.

What makes something a reliable source?

A reliable source is one that provides a thorough, well-reasoned theory, argument, discussion, etc. based on strong evidence. Scholarly, peer-reviewed articles or books -written by researchers for students and researchers. These sources may provide some of their articles online for free.

Which mineral is the hardest?

diamond

What are 6 different tests that are used to identify minerals?

Geologists use the following tests to distinguish minerals and the rocks they make: hardness, color, streak, luster, cleavage and chemical reaction.

What are the five criteria that define minerals?

These include: color, streak, hardness, luster, diaphaneity, specific gravity, cleavage, fracture, magnetism, solubility, and many more. These physical properties are useful for identifying minerals. However, they are much more important in determining the potential industrial uses of the mineral.

What are the common minerals found at home or in your community?

Minerals in Your House

• Refrigerator. Hematite Chromite (stainless steel) Galena Copper Cinnabar (thermometer) Pentlandite.
• Fireplace. Kaolinite (bricks) Pyrolusite (coloring) Hematite (coloring)
• Chair. Sphalerite (dyes) Chromite (dyes) Sulfur (foam rubber)
• Batteries. Graphite Galena Sphalerite.
• Computer.
• Sunscreen.
• Carpet.
• Cosmetics.

What type of mineral is roads?

Answer. Answer: The two principal types of natural aggregate are crushed rock (limestone, igneous rock and sandstone) and sand and gravel. In addition to land–won sand and gravel, significant quantities are produced by marine dredging.

What are the 4 characteristics of a rock?

Rocks are classified according to characteristics such as mineral and chemical composition, permeability, texture of the constituent particles, and particle size. These physical properties are the result of the processes that formed the rocks.