Answer:
d) Chemical composition of its outer regions
Explanation:
Spectroscopy is the study of spectral lines, it's an important part of studying the chemistry that goes on in stars and interstellar clouds, spectral lines can give relevant information because every atom or molecule gives off light at a specific frequency, thus, astronomers can look for gas containing a particular atom or molecule by tuning the telescope to one of the gas's characteristic frequencies. Therefore, we can know the chemical composition or a star's outer regions analyzing the spectral lines.
Even though the spectral shape of a blackbody continuum depends on the temperature of the object an there's a relationship between an object’s temperature and the peak of its spectrum, we don't consider this answer as correct because we are not measuring spectral lines but the continuum.
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Answer:
Study the map of Phnom Penh, capital city of Cambodia and write a reflection on why so many factories are concentrated in one
Explanation:
Answer:
<h3>Hi there !</h3><h3>Option C. Moves around the Earth but maintains a consistent total amount.</h3><h3>
Explanation:</h3><h3>Hope it helps u....</h3><h3>Stay safe, stay healthy and blessed</h3><h3>Have a blessed day</h3><h3>Thank you</h3><h3>Good luck for ur assignment</h3>
The earth is made of Poles. What the different at the North Pole from the way she remembers the sky in Florida is that all of the above would be different from the way it is in Florida.
<h3>What are the different North Poles?</h3>
The Earth is known to have Four North Poles. They are;
- The Geographic North Pole.
- The North Magnetic Pole.
- The Geomagnetic North Pole.
- The Northern Pole of Inaccessibility.
The Both of the Arctic is known as (North Pole) and the Antarctic is known as (South Pole). They are known to be cold as they do not readily have direct sunlight.
See options below
What will be different at the North Pole from the way she remembers the sky in Florida?
1. A celestial pole is overhead
2. The celestial equator is on the horizon
3. The way (and whether) the stars rise and set
4. All of the above would be different as it is in Florida
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By using the one child policy to keep the population under control.
