testable
hypothesis
educated guess
lubrication
The word, for a proposed scientific explanation, for a set of observations, is a "Hypothesis".
The words that best describe 'light mind' are "frivolous, scatterbrained, harebrained".
The results of his experiments did not support his hypothesis.
hypothesis
a hypothesis is a scientific word for prediction. An opinion is something someone says that is not a fact.
A scientific hypothesis that has been rigorously tested, is then known as a 'theory'.
Have you heard the word "theory" used in a different way by non scientists in everyday conversation? How is this use of the word different from a scientific theory?
No, the word 'scientific' is an adjective, a word used to describe a noun; for example, a scientific experiment, a scientific expedition.
Have you heard the word "theory" used in a different way by non scientists in everyday conversation? How is this use of the word different from a scientific theory?
verifiable/provable, hypothesis
The scientific definition of the word quantitative is to be able to describe or describe something as a quantity, the result of measuring something and relating to a number or quantity.
educated guess
It is necessary for a hypothesis to have two things, the words IF and THEN. Another word can be added, BECAUSE. A successful hypothesis has to have all three.
oxidation