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Who invented the Solar Nebula Hypothesis?
The Solar Nebula Hypothesis was developed independently by Soviet astrophysicist Victor Safronov and American astrophysicist Carl Woese in the 1960s. They proposed that the solar system formed from a swirling cloud of gas and dust called the solar nebula.
What was the Hypothesis on how the solar system was formed?
The hypothesis on how the solar system was formed is known as the solar nebula theory. This theory posits that the solar system formed from a massive, rotating cloud of gas and dust called the solar nebula. Over time, gravity caused the material in the nebula to clump together, eventually forming the sun and the planets.
What observation made of other stars seems to suggest the solar nebula hypothesis is correct?
The presence of protoplanetary disks around other stars, known as proplyds, supports the solar nebula hypothesis. These disks resemble the early solar system's disk of gas and dust that eventually formed the planets. Additionally, the discovery of exoplanets in various stages of formation further reinforces the solar nebula hypothesis.
What does the nebular hypothesis attempt to answer?
The nebular hypothesis attempts to explain the formation and evolution of the solar system. It posits that the solar system formed from a rotating cloud of gas and dust, known as a solar nebula, which collapsed under its own gravity. As the nebula contracted, it spun faster, flattening into a disk and eventually leading to the formation of the Sun at its center and the planets from the remaining material. This hypothesis addresses the structure and dynamics of planetary systems and their development over time.
How would you describe the nebular hypothesis?
The nebular hypothesis is a widely-accepted theory that explains the formation of the solar system. It suggests that the Sun and planets formed from a spinning disk of gas and dust called a solar nebula. As the nebula contracted due to gravity, it flattened into a disk and the Sun formed at the center, while planets and other celestial bodies formed from material in the disk.
Who invented the Solar Nebula Hypothesis?
The Solar Nebula Hypothesis was developed independently by Soviet astrophysicist Victor Safronov and American astrophysicist Carl Woese in the 1960s. They proposed that the solar system formed from a swirling cloud of gas and dust called the solar nebula.
What was the Hypothesis on how the solar system was formed?
The hypothesis on how the solar system was formed is known as the solar nebula theory. This theory posits that the solar system formed from a massive, rotating cloud of gas and dust called the solar nebula. Over time, gravity caused the material in the nebula to clump together, eventually forming the sun and the planets.
What is a a series of steps used to test a hypothesis?
What is a series of carefully planned steps that test a hypothesis?
What is the super nebula hypothesis?
The super nebula hypothesis proposes that massive stars can form in areas where the gas density is high enough to trigger the formation of multiple stars within a single giant molecular cloud complex. This hypothesis suggests that these super nebulas are responsible for the formation of massive star clusters seen in the universe.
Step by step of nebular hypothesis?
1) The solar nebula collapses; 2) The Spinning Nebula Flattens; 3) Condensation of Protosun and Protoplanets; 4) Massive expanding gas clouds; 5) Planetesimals collided and grew with other bodies; and 6) Nebulous clouds form.
What is the correct order for the steps of scientific method?
The correct steps for the scientific method are: Observation Hypothesis Theory Scientific Law
What observation made of other stars seems to suggest the solar nebula hypothesis is correct?
The presence of protoplanetary disks around other stars, known as proplyds, supports the solar nebula hypothesis. These disks resemble the early solar system's disk of gas and dust that eventually formed the planets. Additionally, the discovery of exoplanets in various stages of formation further reinforces the solar nebula hypothesis.
What are two different steps you can take after forming a hypothesis?
You can test the hypothesis or make an observation.
In what order should you conduct the following steps to test your hypothesis?
That would depend on your hypothesis!
What is the missing from the steps of the scientific method?
hypothesis
What would a scientists next steps be if his or her data failed to support his or her hypothesis?
Discard or change the hypothesis
What would a scientist next steps be if his or her data failed to support his or her hypothesis?
Discard or change the hypothesis
