Fill in each blank with the word that best completes the statement. Scientists develop knowledge by making scientific question. A scientific question may lead to a(n) The results of 4) intro which can be tested. can lead to changes in scientific knowledge
Explanation: Scientific knowledge develops through making observations about the natural world. An observation may generate a scientific question, which may lead to a hypothesis. The hypothesis can be tested through experimentation. The results of experimentation lead to changes in scientific knowledge.
