.can't explain the origin of the cloud .how would cloud stick together? .some planets and moons spin backwards
Current observations of new star formation align with the nebular theory by revealing a rotating disk of gas and dust around young stars. This protoplanetary disk is where material gradually coalesces to form planets, moons, and other celestial bodies. The presence of this disk supports the idea that stars and their planetary systems develop from the same initial cloud of gas and dust. Thus, these observations provide strong evidence for the processes described in the nebular theory.
One form of evidence used to support a theory can be experimental data that demonstrates a consistent relationship between variables. For instance, in the theory of evolution, the fossil record provides evidence of gradual changes in species over time, showing transitional forms that link different groups. Additionally, genetic analysis reveals similarities in DNA sequences across related species, reinforcing the idea of common ancestry. Such evidence collectively strengthens the validity of the theory.
John Dalton did not have experimental evidence to support his theory of the atom when he proposed it in the early 19th century. His atomic theory was based on observational patterns rather than direct experimental data.
It is not so much that the universe is expanding, but rather the rationalization for its expansion that provides evidence to support the Big Bang Theory. The Big Bang supports interpreted observational evidence of the Cosmic Microwave Background Radiation (CMBR) barrier that there is an evolutionary expansion of the universe which promotes a finite age for the universe.
If new evidence does not support a scientific theory, scientists will typically re-evaluate the theory in light of the new data. They may conduct further experiments or observations to confirm or refute the findings. If the evidence consistently contradicts the theory, it may be modified or replaced with a new theory that better explains the observations. This process is central to the scientific method, emphasizing the importance of evidence in shaping scientific understanding.
There is evidence that the Nebular hypothesis was first proposed in 1734 by Emanuel Swedenborg.Immanuel Kant, who was familiar with Swedenborg's work, developed the theory further in 1755. A similar model was proposed in 1796 by Pierre-Simon Laplace.
nebular
The answer is Nebular Theory
nebular
the nebular theory
A hypothesis is a statement of theory. Something that is unproven. You gather evidence to support that theory. Gather enough evidence to support and a theory becomes accepted as fact.
doon lang...
nebular theory
They both exploded
nebular theory
Fossils support his hypothesis.
Current observations of new star formation align with the nebular theory by revealing a rotating disk of gas and dust around young stars. This protoplanetary disk is where material gradually coalesces to form planets, moons, and other celestial bodies. The presence of this disk supports the idea that stars and their planetary systems develop from the same initial cloud of gas and dust. Thus, these observations provide strong evidence for the processes described in the nebular theory.