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What Pluto observations did not help convince scientists to change Pluto's status from that of a planet?
Wiki User
∙ 13y ago
The discovery of Pluto's 3 moons.
Wiki User
∙ 13y ago
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How did Torricelli's observations change the ideas scientists had about the compositions of matter?
Toricelli was not known for contributions about composition of matter.
Why have scientists revised the a atomic model many times?
they could discover a new atom and it would change
Do scientists think people affect climate change?
Yes, the overwhelming consensus among scientists is that human activity, particularly the burning of fossil fuels and deforestation, is a major contributor to climate change. Numerous studies and observations support this conclusion, highlighting the impact of greenhouse gas emissions on the Earth's climate system.
What are 3 observations that are signs of a change?
Sudden increase or decrease in temperature Change in color or appearance of an object Shift in behavior or activity of living organisms
What happens because of the conclusions and outcomes found by scientists?
Procedures and technology change
How did Torricelli's observations change the ideas scientists had about the compositions of matter?
Toricelli was not known for contributions about composition of matter.
What cause scientists to change or replace the modern atomic theory?
If new observations do not fit exactly with the current theory.
When would scientists need to change a theory?
Scientists had made observations that did not fit exactly with Dalton's theory. Scientists changed the atomic theory to include this new knowledge. While the modern atomic theory is based on Dalton's theory, it is also very different.
Prediction need to change when?
observations change
Why have scientists revised the a atomic model many times?
they could discover a new atom and it would change
What are 3 observations that are signs of a change?
Sudden increase or decrease in temperature Change in color or appearance of an object Shift in behavior or activity of living organisms
When do predictions need to be revised?
observations change.
Why Scientists are most likely to change a scientific theory if?
Scientists are most likely to change a scientific theory if new evidence contradicts the existing theory, if the theory fails to explain new observations accurately, or if a more comprehensive theory emerges that better explains the phenomena in question. Scientific theories are constantly refined and updated based on rigorous testing and evidence.
Why have scientist change their ideas on the model of the Atom?
There has been more and more observations about the atom that has changed it since then. They revised it to explain the observations.
How did the scientists revolution change the way scientists did their work?
They relied more on evidence.
How can a theory change?
A theory can change through new evidence that contradicts or supports it, advancements in technology that allow for more accurate measurements or observations, or through improvements in scientific understanding. As scientists gather more data and knowledge, theories may be revised or replaced to better explain the natural world.
What did Hutton conclude based on his observations?
James Hutton concluded that the Earth was much older than previously believed and that geological processes such as erosion and sedimentation had been occurring for millions of years. He proposed the theory of uniformitarianism, which suggested that the same slow, natural processes we observe today have shaped the Earth's surface over long periods of time.
