Making predictions & then testing them.
Making predictions & then testing them.
Making predictions & then testing them.
be testable
no
Making predictions & then testing them.
Making predictions & then testing them.
Making predictions & then testing them.
not only to prove a hypothesis, but disprove it as well
as many as needed to prove or disprove it
Scientists were expected to conduct experiments to prove / disprove their hypothesis and theories.
So that others can repeat their work and prove (or disprove) its validity.
Disprove.
An experiment can prove or disprove a hypothesis.
Disprove.
A prefix for "prove" is "dis-," so you could have words like "disprove" or "disproven."
The root word for "disprove" is "prove." "Dis" is a prefix added to indicate negation or reversal, changing the meaning to "prove false."