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Astronomy
Page 5
Questions (9,860)
LESSON 7
The Universe Unit Test
3 answers
asked by
OwO
195 views
Science 6 A:LESSON 7
The Universe Unit Test Pleeeaaaasseee for love of gosh, can somebody help me? I've been looking for the
3 answers
asked by
OwO
223 views
Which planet’s orbit was Kepler first studying when he began to develop his laws of orbital motion?(1 point)
Responses Earth
10 answers
asked anonymously
55 views
There are stars located in the center bulge of the Milky Way and the spiral arms of the Milky Way. What is the difference
2 answers
asked by
Football Dude
92 views
Moon and Planets Quick Check
1 of 41 of 4 Items Question How does the mass of the Earth compare to the mass of moon?(1 point)
2 answers
asked by
//////////////////////////////////////////////////
285 views
Which statement best describes the distances between planets in the solar system?(1 point)
Responses It decreases the farther you
24 answers
asked by
Milagros
410 views
UNIT 3
Solar System LESSON 13 Solar System Unit Test
7 answers
asked anonymously
264 views
Which of the eight planets in the solar system has the most elliptical orbit?(1 point)
Responses Mercury Mercury Earth Earth Mars
7 answers
asked anonymously
79 views
Hey guys!!!!
Can someone please check my answers for me? There's only four questions. :) First question - A student uses a
4 answers
asked by
ThisGirlCJ
478 views
Which phase of the moon is seen when the moon is located between Earth and the sun?(1 point)
Responses gibbous gibbous new moon
7 answers
asked anonymously
116 views
A student creates a chart to describe Earth’s solar system in the Milky Way galaxy.
Which statement could be included to
7 answers
asked by
noodle
368 views
How does the mass of the Earth compare to the mass of moon?(1 point)
Responses The mass of the Earth is about 50 times the mass
10 answers
asked by
noodle
184 views
what is the main challenge astronomers face when trying to directly detect black holes?
black holes are too black black holes are
3 answers
asked anonymously
91 views
In which spectral class does a white dwarf with a temperature of 10,000 K belong?
2 answers
asked anonymously
70 views
what are the answers for the solar system unit test 8th grade for connexus academy?
2 answers
asked by
Anonymous
258 views
Which characteristics are considered most typical of an old galaxy in decline?(1 point)
Responses low gas content, little star
7 answers
asked anonymously
295 views
pls check my answers.
1. What shape is the moon's orbit around Earth? a circle an ellipse that is almost circular (my answer) a
3 answers
asked by
someonestolemytoast19
90 views
Which galaxy is the Earth a part of?(1 point)
Responses Andromeda Andromeda Milky Way Milky Way Magellanic Clouds Magellanic
7 answers
asked by
Jace Antoino
345 views
The energy Earth receives from the Sun comes from
A. the mechanical motion of the planets orbiting the Sun. B. the burning of
3 answers
asked anonymously
47 views
Drag and drop the words into the correct locations. Answers may be used once, more than once, or not at all. (1 point)
Put
19 answers
asked by
hi
385 views
Which proportion of the universe's galaxies can be seen from Earth?(1 point)
Responses approximately 25 percent approximately 10
3 answers
asked by
wig
37 views
What do supernova remnant and planetary nebulae have in common? Select the three correct answers.(2 points)
Responses a They are
3 answers
asked by
wig
58 views
Which did Kepler notice FIRST about planetary motion that caused him to propose Kepler’s first law of orbital motion?
1 point
3 answers
asked by
hi
191 views
Which plane will have a diameter that is approximately ten times larger than Mercurt on a scale model?
Neptune Mars Venus Jupiter
3 answers
asked by
Unknown
45 views
1 of 41 of 4 Items
Question How does the mass of the Earth compare to the mass of moon?(1 point) Responses The mass of the Earth
3 answers
asked by
Santiago Cisneros from
131 views
An asteroid is heading toward Mars at the rate of 7.7 x 10^4 mi./hr. If the asteroid is 3.311 x 10^8 miles away from Mars, how
5 answers
asked by
Mucho
408 views
A average distance from Earth to Mars is 2.25x10^8 km, and the distance from Earth to Neptune is 4.3514x10^9 km. How much
3 answers
asked anonymously
179 views
Which statement is INCORRECT about Cosmic Microwave Background radiation? *
2 points its temperature is uniform. it consists of
3 answers
asked anonymously
112 views
Approximately which percentage of the universe do galaxies occupy?(1 point)
Responses 5% 5% 2% 2% 20% 20% 10%
1 answer
asked by
Lettuce?
55 views
Why did scientists once think there were volcanoes on the moon? What evidence from the Apollo landings makes this unlikely
4 answers
asked by
hillary post
1,341 views
Earth orbits the sun in an elliptical pattern. the equation of earths path is (x+2.5)^2/22350.25 + y^2/22344=1 where the
2 answers
asked by
Milo
1,326 views
The planet Neptune is approximately 4.5 * 10^9 kilometers from the sun. The planet Venus is approximately 1.1 * 10^8 kilometers
3 answers
asked by
Kimbo
997 views
Which of these items provide evidence supporting the Big Bang theory? Select the two correct items.(1 point)
Responses
1 answer
asked by
josie
78 views
How does the mass of the Earth compare to the mass of moon?(1 point)
Responses The mass of the Earth is about 40 times the mass
1 answer
asked by
Kaii
40 views
Tethys, one of Saturn's moons, travels in a circular orbit at a speed of 1.1x104 m/s. The
mass of Saturn is 5.67x1026 kg.
1 answer
asked by
Anonymous
811 views
he model below shows the Moon at one position in its orbit around Earth. The white half of the Moon represents the part of the
1 answer
asked anonymously
133 views
The NASA Star Finder charts are constructed based on the visible night sky at 34° N latitude, about as far north of the equator
11 answers
asked by
keith
152 views
According to Kepler’s second law, which factor is constant as a line between a planet and the sun sweeps out two equal areas
1 answer
asked anonymously
75 views
Put the different stages of the life cycle of an average start in the correct sequence. (1 point)
red giant planetary nebula star
1 answer
asked anonymously
67 views
The table below shows data for four planets in our solar system.
Which planet has a longer day compared to its' year? The table
1 answer
asked anonymously
32 views
Which show the stars in the correct order, from lowest luminosity to highest luminosity?(1 point)
Responses Sun, white dwarf, red
1 answer
asked by
HI!
41 views
When are elements heavier than iron formed by stars?(1 point)
Responses as a dying star explodes as a dying star explodes in
1 answer
asked by
HI!
29 views
Which evidence can be used to classify a nebula? Select the two correct answers.(1 point) Responses distance from Earth distance
1 answer
asked anonymously
26 views
Read the passage. Then answer the question.
Stars provide light to the planets that orbit them. Yet there's a cosmic twist. These
1 answer
asked by
buddy lentz
32 views
Which statement below is true about the inner and outer planets?
A. The inner and outer planets are very similar in temperature.
1 answer
asked by
you will never know me
44 views
Which two sentences can be added to this encyclopedia article that will further support its central idea?
Responses A Tides of
1 answer
asked by
Jason Hall
32 views
Which astronomical body or a collection of astronomical bodies is likely to include the others listed?
1 answer
asked anonymously
43 views
The Milky Way can be classified as which type of galaxy?(1 point)
Responses elliptical elliptical spiral spiral irregular
1 answer
asked by
oliver
38 views
How are asteroids and comets similar?(1 point)
Responses Both are composed of gases. Both are composed of gases. Both typically
1 answer
asked by
billy
32 views
What causes day and night on Earth?(1 point)
Responses the rotation of Earth the rotation of Earth the orbit of Earth around the
1 answer
asked by
banks
25 views
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