What is the theory used to explain changes in state?
The answer is Kinetic Theory or Kinetic Moleculer Theory
Firstly do not confuse evolution, which is a fact, with Darwins theory to explain it. Darwins theory attempts to explain evolution through the process of natural selection. It adequately explains why and how evolution occurs. A theory does not claim to explain everything about a specific matter but it fits the facts. It can also be used to make proposals and predictions. Darwins theory best fits the facts.
A proposed set of statements or principles used to explain a group of facts or natural phenomena is a?
Darwin's theory of evolution is based on the survival of the fitest. The strongest breed with the strongest thus having strong offspring, in theory. Evolutionary psychology is based around a similar theory - survival and self-presservation. It is suggested that everything we do has both survival (of yourself/family/friends) and self-preservation at its core. This is used to explain certain phobias and complusions - a phobia of snakes is a mode of protection or O.C.D. is…
Melting and boiling are changes of state. Melting changes state from solid to liquid, and boiling changes state from liquid to vapor. Thus, these are physical, not chemical changes. All of the heat energy that goes into changing solid to liquid or liquid to vapor (or any change of state for that matter), is used only to change the state and therefore the temperature of the system does not change.
1. The setting of the story is specific. what details develop the setting? 2. Are the characters appropriate to the setting? 3. Is there any changes in the charactes? If so explain who changes and how. 4. The lion is used for comparison. Can you explain wiht who it is compared and how. 5. What poit of view is used? 6. Is there any indication that the woman problem will be solued?
The redshift of distant galaxies, which is normally attributed to the Doppler effect. ========================= Comment #1: It's important to include in the answer the fact that the question speaks of how science is NOT done. Evidence is not used to support theory. Theory is the attempt to explain existing evidence. THAT's how science works.
No. Phlogiston was a theory considered to be fact and actually hindered scientific knowledge until it was discredited. The theory was used to explain certain observations about flame, oxidation, and the formation of certain compounds, most noticeably cinnabar. As with some theories, phlogiston used variable factors to explain anomalies. For instance it was assumed to have negative weight under certain circumstances. Once oxidation was properly understood phlogiston theory was no longer considered true.
A theory is based on proven hypotheses. It has been verified multiple times by detached groups of researchers. It can be used to make predictions. It used to explain a whole series of observed phenomena. Theory can be added to, improved upon, or modified as new scientific information is gained. It is also the next level of hypothesis, an educated guess. The next level of a theory is a scientific law. ============= If it's an…