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Deffense [45]
3 years ago
12

How are minerals categorized as either macro or trace?

Biology
1 answer:
QveST [7]3 years ago
6 0
You need larger amounts of macrominerals. They include calcium, phosphorus, magnesium, sodium, potassium, chloride and sulfur. You only need small amounts of trace minerals.
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What season is the northern hemisphere experiencing
Stells [14]
In the Northern Hemisphere, winter generally begins on December 21 or 22. This is the winter solstice, the day of the year with the shortest period of daylight. Summer begins on June 20 or 21, the summer solstice, which has the most daylight of any day in the year. Spring and fall, or autumn, begin on equinoxes, days that have equal amounts of daylight and darkness. The vernal, or spring, equinox falls on March 20 or 21, and the autumnal equinox is on September 22 or 23.
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beks73 [17]
<span>radio waves, microwaves, gamma rays, X-rays, visible rays

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3 0
3 years ago
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Which galaxy will collide with the Milky Way in several million years? (1 point)
astraxan [27]

Answer:    The Andromeda galaxy

Explanation:

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5 0
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Which of the following choices lists the ways that you can show intellectual honesty in scientific communication.
Alika [10]

Answer:

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Explanation:

Ethics and scientific research go hand in hand. If intellectual honesty and ethics are not maintained during scientific research, then this field could raise many ethical concerns.

Modifications in results are strictly against ethics during scientific research. A scientist should never try to manipulate the results so that it supports their hypothesis. Cheating or stealing other peoples work is also not acceptable in the scientific world. A scientist should always be modest.

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Why would there be a concern with glaciers melting because of global warming?
insens350 [35]
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