Answer:
The correct answer is B. They are a collection of minerals or a body of glass.
Explanation:
The study of rocks needs the observation of their characteristics; its characteristics depend on the properties of the minerals that compose it, its relative amounts and the way in which these were joined to originate the rock. Texture is the external appearance of any rock. It depends on the shape, size and internal arrangement of mineral crystals. Each of these characteristics maintains its specific properties (chemical and physical) in the rock as a whole.
In a rock we can distinguish two types of minerals:
Essential minerals. They are the ones that constitute the nature of the rock and give it its characteristics and properties for being in greater proportion. The lack of one of them would result in the formation of a different rock with different properties.
Accessory minerals These are minerals that appear occasionally in very low proportions within the typical composition of a particular rock. Its presence does not alter the basic characteristics of the rock.
Answer:
D. is the probability that the test correctly rejects the null when the alternative is true.
Explanation:
Answer:
how to make a mask out in the internal affairs in order of preference on what you want I
Explanation:
if you need any help with table and I don't want you to feel the way you have
Answer: Among the different viewpoints on slavery in the territory, which of the following represent compromise positions? Check all of the boxes that apply.
Allowing slavery throughout the new territories
Extending the Missouri Compromise line
The Wilmot Proviso
Popular sovereignty
Explanation:
Answer:
keyword method
Explanation:
As the head of the language department, I would suggest the new Chinese teacher to use the "keyword method" of teaching the students to help them learn the vocabulary and remember them more easily.
The keyword method is a technique where the students are provided with images and rhythms of a particular vocabulary which help them remember and learn them easily. The students can relate and understand them properly. It helps them to memorize them easily relating the images or rhythms.
Thus the answer is "keyword method"