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:incumbent:the holder of an office or post.
challenger:a person who engages in a contest.
liberal: (in a political context) favoring maximum individual liberty in political and social reform.
conservative: holding to traditional attitudes and values and cautious about change or innovation, typically in relation to politics or religion.
moderate:average in amount, intensity, quality, or degree.
front-runner: the contestant that is leading in a race or other competition.
dark horse:a candidate or competitor about whom little is known but who unexpectedly wins or succeeds.
Answer:
Why did European nations seek a sea route to Asia? The wanted to bypass the existing trading routes that were controlled by foreign powers and gain direct access to the spices and other goods of Asia.
Explanation:
Hey! Hope this helps.. got this off of someone else ages ago
The statements that describe the legacies of Bill of Rights as a supremely
important part of the Constitution include:
- It has served as impenetrable protection against violations of American civil liberties throughout history.
- It established freedom of expression at the very foundation of political democracy.
Bill of rights is an important of the constitution as it ensured all humans have the rights to do certain things and are also treated equally under the law.
This helps to promote the democracy that's being practiced by the country
and eliminate human rights violation.
Read more on brainly.com/question/25227898
