EVERYDAY SCIENCE

Detailed explanation-1: -The scientific method begins with an observation, which leads the scientist to ask a question. They then come up with a hypothesis, a testable explanation that addresses the question. A hypothesis isn’t necessarily right. Instead, it’s a “best guess, ” and the scientist must test it to see if it’s actually correct.

Detailed explanation-2: -The word hypothesis can be defined as an “educated guess” A scientific hypothesis must meet two criteria: It must be testable and it must be falsifiable. If a hypothesis cannot be tested by making observations, it is not scientific.

Detailed explanation-3: -5. After making observations and inferences, scientists sometimes form a(n) hypothesis that can be tested by scientific investigation. 6. When a scientist forms a hypothesis, he or she usually makes a(n) prediction, or a statement about what will happen next in a(n) sequence of events.

Detailed explanation-4: -The hypothesis is a prediction, but it involves more than a guess. Most of the time, the hypothesis begins with a question which is then explored through background research. It is only at this point that researchers begin to develop a testable hypothesis.

Detailed explanation-5: -The seven steps are: Observation, Ask a Question, Form a Hypothesis, Design an Experiment, Make Predictions, Test the Hypothesis, and Form a Conclusion. Hypothesis: A hypothesis is a statement used to guide researches or experiments. Also, a statement that provides a proposed explanation for an observation.