Answer:
D. the type of spectrum the object emits
Explanation:
Astronomers analyze the shift of spectral patterns of the light emitted or absorbed by those objects.
Among the following options that can the Doppler effect be used to deduce in astronomy is the type of spectrum the object emits. Option D is correct.
What is astronomy?Astronomy is a branch of natural science that examines celestial occurrences and objects. In order to describe their creation and evolution, it makes use of mathematics, physics, and chemistry. Planets, moons, stars, nebulae, galaxies, and comets are among the interesting celestial bodies.
The four major sub fields of astronomy are mentioned below:
ASTROPHYSICS: The application of physical principles to space.ASTROMETRY: The mapping of heavenly bodies.ASTROGEOLOGY: The study of rocks, landscapes, and materials from space.ASTROBIOLOGY: The study of life beyond the Earth.A study known as astronomy aims to explain everything we see in the universe, including the planets and comets in our own solar system, far-off galaxies, and echoes of the Big Bang.
Therefore option D is correct.
Learn more about astronomy:
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The treatment of intellectuals under the rule of the khmer rouge, of the jews in europe during world war ii, and of the armenians in the ottoman empire are examples of
Answer:
genocide
Explanation:
Genocide may be defined as the mass murder or the cleansing of a group of people in parts or in whole. It is the killing of a large number of people especially of a definite category such as definite religion, race, ethnic group, or of a particular nation.
The Armenian genocide was the murder of around 1 million ethnic Armenians of Anatolia and the nearby regions. This killing was done by the government of Ottoman during world war II.
Two questions pls pls pls
1. Which of the following is an example of a physical characteristic of the southern grassland countries?
a.
Amazon River
c.
Himalayan Mountains
b.
Rio de la Plata
d.
Rio Grande
2. Locate the southern grassland countries of South America on this map. What economic challenge is unique to Paraguay among the southern grassland countries?
6 6 3 - 0 3 - 0 4 - 0 4 - 0 0 _ f i l e s / i 0 1 7 0 0 0 0 . j p g
p.s. there are no spaces in the stuff above me
a.
Paraguay is more mountainous.
b.
Paraguay has a large number of coastal ports.
c.
Paraguay has significantly more landmass.
d.
Paraguay is landlocked.
bonus question you do NOT have to answer
Please select the word from the list that best fits the definition
foothills region
Answer:
has a significantly more land mass
Give some examples of cultural change.
3. Deforestation promotes global warming in people living in
south Africa
Regalo puntos
gift points
Answer:
Gracias por los puntos gratis
Answer:
Thanks for the points :)
Explanation:
If mars had life and resources and there were people what would happen?
Answer:
if they were
Explanation:fter mapping cosmic radiation levels at various depths on Mars, researchers have concluded that over time, any life within the first several meters of the planet's surface would be killed by lethal doses of cosmic radiation.
Answer:
knowing humans and how greedy they are, mars would probably become a hot spot for the upper class. after they make sure it is safe, people would probably charge thousands of dollars to go there. ooooorrrr it would be the complete opposite and they would send the lower class they for "free" and use them as an experiment to see if its safe for everyone else.
it would probably just be an earth 2, except there are not much resources there that we can take.
This is just my cynical POV.
how does geographical problems impact the planet?
Answer: Humans impact the physical environment in many ways: overpopulation, burning fossil fuels, and deforestation. Changes like these have triggered climate change, soil erosion, poor air quality, and undrinkable water.
Explanation:
13. Explain how Buddhism is internally diverse.
What is ISIS or ISIL and how is it or was it involved?
Don’t put links!!