Table of Contents
- 1 What theory explains how our solar system probably formed from a giant cloud of gases?
- 2 What observation suggests our solar system formed from a gravitationally contracting gas cloud?
- 3 What are the theories that try to explain the origin of the solar system?
- 4 What is Kant Laplace theory?
- 5 What is the solar nebula theory?
What theory explains how our solar system probably formed from a giant cloud of gases?
According to the nebular hypothesis, all of the bodies in the universe evolved from a rotating cloud of gases and dust about 5 billion years ago.
What observation suggests our solar system formed from a gravitationally contracting gas cloud?
What observation suggests our Solar System formed from a gravitationally contracting gas cloud? he consistent ages of the planets, asteroids, and the Sun.
What hypothesis explains how are Solarsystem probably formed from a giant cloud of gases in dispersed solid particles?
Geology 100A
| Question | Answer |
|---|---|
| The Study of Earth’s Atmosphere is? | Meteorology |
| A well-tested and widely accepted view that best explains scientific observations | A Theory |
| _________ Explain’s how our solar system probably formed from a giant cloud of gases and dispersed solid particles | Nebular Hypothesis |
What are the theories that try to explain the origin of the solar system?
The most widely accepted hypothesis of planetary formation is known as the nebular hypothesis. This hypothesis posits that, 4.6 billion years ago, the Solar System was formed by the gravitational collapse of a giant molecular cloud spanning several light-years.
What is Kant Laplace theory?
The Kant-Laplace nebular hypothesis Kant’s central idea was that the solar system began as a cloud of dispersed particles. He assumed that the mutual gravitational attractions of the particles caused them to start moving and colliding, at which point chemical forces kept them bonded together.
What is a solar nebula theory?
solar nebula, gaseous cloud from which, in the so-called nebular hypothesis of the origin of the solar system, the Sun and planets formed by condensation. Swedish philosopher Emanuel Swedenborg in 1734 proposed that the planets formed out of a nebular crust that had surrounded the Sun and then broken apart.
What is the solar nebula theory?
Currently the best theory is the Nebular Theory . This states that the solar system developed out of an interstellar cloud of dust and gas, called a nebula . Most likely the next step was that the nebula flattened into a disk called the Protoplanetary Disk ; planets eventually formed from and in this disk.