- Study guides, Class notes & Summaries

In a scientific investigation, a hypothesis is: a) the second step in the investigation b) an explanation for the results gathered in the investigation c) data collected to test the scientific question d) a testable prediction about the outcome of the investigation - ️️d) a testable prediction about the outcome of an investigation Which of the following is NOT a part of scientific methods? a) collecting information using tools or the senses b) making educated guesses about what wil...

-

36 pages

Written in 2022/2023

Grade A+

jackline98

What must be true about a scientific hypothesis? - ️️Hypothesis must be falsifiablet What is important for the formation of scientific hypotheses and the advancement of scientific knowledge? - ️️Creativity and cooperation What describes a theory? - ️️A group of well tested hypotheses that provide evidence to support explainations for scientific phenomena. What is the purpose of the scientific method? - ️️To provide a systematic way for obtaining evidence to support or re...

-

12 pages

Written in 2023/2024

Grade A+

karyn40

**INSTANT PDF DOWNLOAD – 100 NATURAL SCIENCE PRACTICE QUESTIONS** Prepare for **WGU C451 Integrated Natural Science** with this focused study resource featuring **100 practice questions** on scientific principles, biology, Earth science, astronomy, and environmental systems. Review the scientific method, hypothesis testing, experimental design, scientific theories, the universe, Earth's structure, ecosystems, organisms, energy flow, and interactions within natural systems. Strengthen ...

-

22 pages

Written in 2026/2027

Grade A+

kevkay

**INSTANT PDF DOWNLOAD – 100 NATURAL SCIENCE PRACTICE QUESTIONS** Prepare for **WGU C451 Integrated Natural Science** with this focused study resource featuring **100 practice questions** on scientific principles, biology, Earth science, astronomy, and environmental systems. Review the scientific method, hypothesis testing, experimental design, scientific theories, the universe, Earth's structure, ecosystems, organisms, energy flow, and interactions within natural systems. Strengthen ...

-

22 pages

Written in 2026/2027

Grade A+

trevorwilly

**INSTANT PDF DOWNLOAD – 100 NATURAL SCIENCE PRACTICE QUESTIONS** Prepare for **WGU C451 Integrated Natural Science** with this focused study resource featuring **100 practice questions** on scientific principles, biology, Earth science, astronomy, and environmental systems. Review the scientific method, hypothesis testing, experimental design, scientific theories, the universe, Earth's structure, ecosystems, organisms, energy flow, and interactions within natural systems. Strengthen ...

-

22 pages

Written in 2026/2027

Grade A+

Lecterick