The answer to the test must include physical evidence.
to represent the population.at random. -apex (;
You must be more specific. Ask another question and include the area in which you mean.
Theories
Scientific theories can be changed or replaced when there has been significant evidence for the change. The scientific method must be used to create a new hypothesis, which must then be proven.
A scientific hypothesis is testable, falsifiable, and based on empirical evidence. It must be formulated in a way that allows it to be disproven through experimentation or observation, making it a key component of the scientific method.
The answer to the question must include physical evidence.
The answer to the question must include physical evidence.
If , then, and because.
Answer this question… The answer to the question must include physical evidence.
It must be possible to perform a test that will answer the question.
Answer this question… The answer to the question must include physical evidence.
When we say a scientific question must be repeatable, it simply means that several scientist must be able to do a test and all of them come with the same result.
I think another scientific question
. Other scientists must be able to repeat the test and get the same results.
You need to prove something for it to consider a fact. Example, you have a study. You need to defend it by proving things that makes your study be accepted. You need to support your study.
to represent the population.at random. -apex (;
the part when you MUST ask a question