A scientific theory
is a well tested and widely accepted view that scientists agree best explains certain observable facts.
What is a well tested and scientifically accepted explanation?
SCIENTIFIC THEORY
. A well-tested explanation accepted by scientists that unifies a broad range of observations and hypotheses; a well-supported and widely accepted explanation of natural phenomena. SCIENTIFIC LAW.
What is a well tested and widely accepted description of observations that have been repeated many times?
scientific law
. It is also called the law of nature. It is a well-tested and widely accepted description of what we find happening repeatedly in nature in the same way.
What is a well tested explanation for a set of observations?
A scientific theory
is a well-tested and consistently verified explanation for a set of observations or phenomena.
What is a well tested and widely accepted explanation that unifies a broad range of observations called in science?
What is
the scientific theory
? in science, the word theory applies to a well tested explanation that unifies a broad range of observations and hypotheses that enables scientists to make accurate predictions about new situations.
Is a well-tested and widely accepted view that best explains certain scientific observations?
A scientific hypothesis
is a well-tested and widely accepted view that the scientific community agrees best explains certain observable facts.
What is a theory that is accepted as true called?
A scientific theory
is a broad explanation for events that is widely accepted as true. … A scientific theory is more like a fact than a guess because it is so well-supported. There are several well-known theories in biology, including the theory of evolution, cell theory
Is the information gathered from making observations?
information gathered from observations is called
evidence, or data
.
What group shows the effect of the variable being tested?
c)
The experimental group
shows the effect of the variable that is being tested. … One group will be the control group and the other will be the experimental group.
What is the one variable that is purposely changed to test a hypothesis called?
______ b (manipulated variable) 17)
A responding variable
is the factor in an experiment that is purposely changed to test a hypothesis.
Which of the following is what scientists mean when they use the term theory?
In everyday use, the word “theory” often means
an untested hunch
, or a guess without supporting evidence. But for scientists, a theory has nearly the opposite meaning. A theory is a well-substantiated explanation of an aspect of the natural world that can incorporate laws, hypotheses and facts.
Which of the following is the best example of a scientific law?
An example of a scientific law is that
objects at rest stay at rest unless acted on by an outside force
. An example of a scientific theory would be Darwin’s theory of evolution in which he explains how species evolve.
What is the currently accepted age of earth?
Earth is estimated to be
4.54 billion years old
, plus or minus about 50 million years.
Which spheres of the Earth system does a typical person interact with?
The hydrosphere, including all the waters on the Earth’s surface, is interconnected with the other ‘spheres’ in the Earth system, that is the
geosphere (lithosphere and atmosphere)
, the biosphere, and the human-related anthroposphere.
What is the difference between a hypothesis and a scientific theory?
In scientific reasoning, a hypothesis is
an assumption made before any research has been completed for the sake of testing
. A theory on the other hand is a principle set to explain phenomena already supported by data.
