meriyah39 meriyah39

21-09-2021
Biology

contestada

When must scientific theories be changed?
A. When a new government is elected
B. When an old scientist dies
C. When one experiment shows a surprising result
D. When enough evidence contradicts earlier ideas

Respuesta :

jaisun87 jaisun87

21-09-2021

Answer:Theories may be changed over time as new information is discovered or new technologies are developed.

Explanation:

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