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Citrus2011 [14]
3 years ago
6

If a mineral crystal starts out with 160 parent isotopes

Geography
1 answer:
nydimaria [60]3 years ago
8 0

Rocks and Minerals ... Each unstable isotope has its own decay rate known as its half life. ... For example starting with 100% of a parent isotope after one half-life only 50% of the parent isotope would remain, after a second half-life half

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What is it called when a person farms to sell the crop for a profit
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Answer:

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Hope it helps you :)

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3 years ago
Sudans many years of civil war have resulted from conflicts between
Alinara [238K]

Answer:

Sudans many years of civil war have resulted from conflicts between "Muslim Arabs, and Christian and animist Africans. "

Explanation:

Religion is the essential effect in Sudan’s civil war. The North, with most of Sudan's land and inhabitants, is Muslim and Arabic-speaking, and their religion and language are both important for their individuality. On the other hand, the South´s individuality is indigenously African, with Christian and Western influences. Sudan's first civil war was fought between the Arab-led Khartoum government in the north and rebels in the largely Christian and animist south. Southern rebels were fighting for regional autonomy and representation in the government. A peace agreement was signed in 1972 that granted semi-autonomy to the south.

4 0
3 years ago
The test used to distinguish between primary, secondary and tertiary alkanols is​
anyanavicka [17]

Answer:

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Explanation:

6 0
3 years ago
As a nonaligned nation, India sometimes cooperates with, but tries not to depend upon, the United States.
ElenaW [278]

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7 0
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