Scientists can use the color of minerals to tell them apart.
Idiochromatic minerals <em>(self-colored) </em>due to their composition. The color is constant and predictable.
Allochromatic minerals <em>(other colored) </em>due to trace impurities or defects in their structure. The color is variable and unpredictable.
Pseudochromatic minerals <em>(false colored)</em> due to effects produced by light. The color is variable but a unique property of the mineral.
Answer:
North - East is the answer
Explanation:
No A
Answer:
It is a common nitrogenous waste produced by the breakdown of amino acids in various cells in the body. Waste product of protein catabolism that is mainly filtered from blood in the kidneys and excreted in urine.:
The RCM means Reliability Centered Maintenance. This is a tool used to make sure that the inherent design reliability of a process . It has a lot more functions too. what i have stated above are just some of the examples. It should look similar but actually it would be a totally different.