What is an explanation for something in the natural world?
A scientific explanation is a way of explaining something we see in the natural world that's based on observations and measurements. Examples of scientific explanations include the theory of gravity and the explanation for why the sky is blue.
What is a tentative explanation of some aspect of nature?
scientific hypothesis, an idea that proposes a tentative explanation about a phenomenon or a narrow set of phenomena observed in the natural world.
What part of an experiment is used to show that results are due to the condition being tested?
Scientific Method Review #1
| A | B |
|---|---|
| conclusion | A judgement based on the result of an experiment. |
| control | Part of the experiment used to show that the results of an experiment is really due to the conditions being tested.(The part of the experiment that is not changed.) |
What is the purpose of scientific theory?
Scientific theories are testable and make falsifiable predictions. They describe the causes of a particular natural phenomenon and are used to explain and predict aspects of the physical universe or specific areas of inquiry (for example, electricity, chemistry, and astronomy).
What is the scientific explanation of natural phenomena?
Natural phenomena are those that occur or manifest without human input. Examples of natural phenomena include gravity, tides, biological processes and oscillation. Social phenomena are those that occur or exist through the actions of groups of humans.
What explains a pattern found in nature?
Scientific Laws: A statement that summarizes a pattern found in nature. A scientific law describes an observed pattern in nature without attempting to explain it. The explanation of such a pattern is provided by a scientific theory.
What are hypotheses?
A hypothesis is an assumption, an idea that is proposed for the sake of argument so that it can be tested to see if it might be true. In the scientific method, the hypothesis is constructed before any applicable research has been done, apart from a basic background review.
What’s a tentative explanation?
A tentative explanation would be a theory that has not been tested completely. A theory makes predictions about what should happen. Scientific investigations begin with a hypothesis or prediction about what will happen based on the ideas contained in a theory. Good theories make good predictions.
Which of the following is a statement that describes observed patterns in nature?
An attempt to explain a pattern observed repeatedly in the natural world is called a scientific theory. A rule that describes a pattern in nature is scientific law.
What term is used to describe a tested and confirmed explanation for observations or phenomena?
A scientific theory is a generally accepted, thoroughly tested and confirmed explanation for a set of observations or phenomena. Scientific theory is the foundation of scientific knowledge.
What is a hypothesis in science?
A hypothesis is an idea or proposition that can be tested by observations or experiments, about the natural world. In order to be considered scientific, hypotheses are subject to scientific evaluation and must be falsifiable, which means that they are worded in such a way that they can be proven to be incorrect.
What’s another word for natural phenomenon?
natural phenomenon physical phen… organic pheno… geological ph… chemical phen…
What is the phenomenon called?
Definition of phenomenon 1 plural phenomena : an observable fact or event. 2 plural phenomena. a : an object or aspect known through the senses rather than by thought or intuition. b : a temporal or spatiotemporal object of sensory experience as distinguished from a noumenon.
What is Fibonacci spiral in nature?
Fibonacci spiral patterns appear in many plants, such as pinecones, pineapples, and sunflowers. The patterns consist of spirals that curve around a surface in both the “sinister” form (clockwise) and the “dexter” form (counterclockwise).
Why do fractals occur in nature?
They are created by repeating a simple process over and over in an ongoing feedback loop. Driven by recursion, fractals are images of dynamic systems – the pictures of Chaos. Geometrically, they exist in between our familiar dimensions. Fractal patterns are extremely familiar, since nature is full of fractals.
What is independent variable in research?
Answer: An independent variable is exactly what it sounds like. It is a variable that stands alone and isn't changed by the other variables you are trying to measure. For example, someone's age might be an independent variable.
What is a characteristic of an independent variable quizlet?
The independent variable is manipulated by the researcher and has a presumed effect on the dependent variable. It is the dependent variable that is predicted to change. The independent variable is manipulated by the researcher and is identified at the beginning of the study.
Is a hypothesis a tentative explanation?
A hypothesis is a tentative explanation that can be tested by further investigation. A theory is a well-supported explanation of observations. A scientific law is a statement that summarizes the relationship between variables. An experiment is a controlled method of testing a hypothesis.
Which term describes an observed pattern in nature without any attempt to explain it?
Scientific Law– describes an observed pattern in nature, but does not provide an explanation for it.
What is theory and hypothesis?
A hypothesis is an assumption made before any research has been done. It is formed so that it can be tested to see if it might be true. A theory is a principle formed to explain the things already shown in data.
What is a rule describing a pattern in nature called?
scientific law. a rule that describes a repeatable pattern in nature.
What is a testable explanation called?
statements. Predicts an outcome. ***A hypothesis is a testable explanation for an answer to an observation, question or problem.
What term is being used to describe a proposed explanation?
A hypothesis is a proposed explanation for a phenomenon. For a hypothesis to be a scientific hypothesis, it needs to tested using scientific method(s).
Which statement correctly compares the analysis and conclusion sections of a lab report?
Which statement best describes a typical difference that could be found between the "Analysis" and "Conclusion" sections of a lab report? B. Only the "Analysis" section includes specific data comparisons, and the only "Conclusion" section suggests further research.
What are the phenomena of nature?
Types of natural phenomena include: Weather, fog, thunder, tornadoes; biological processes, decomposition, germination; physical processes, wave propagation, erosion; tidal flow, moonbow, blood moon and natural disasters such as electromagnetic pulses, volcanic eruptions, earthquakes, midnight sun and polar night.
What is the meaning of natural phenomena?
Natural phenomena are those that occur or manifest without human input. Examples of natural phenomena include gravity, tides, biological processes and oscillation. Social phenomena are those that occur or exist through the actions of groups of humans.
What type of definition which has a very detailed description of the term process or phenomenon?
Technical definition. – is a very detailed description of a term, process, or phenomenon. – when preparing a document many times the writer has to use the same term that might be unknown to the audience. Parenthetical definition.
What is a phenomena in science?
Scientific phenomena are occurrences in the natural and human-made world that can be observed and cause one to wonder and ask questions.
What is golden ratio in nature?
The golden ratio is 1.618, represented by the Greek letter 'phi', is said to be is a mathematical connection between two aspects of an object. It is also called the Fibonacci sequence and it can be found across all of nature: plants, animals, weather structures, star systems – it is ever-present in the universe.
Is the Fibonacci sequence really in nature?
The Fibonacci Sequence is found all throughout nature, too. It is a naturally occurring pattern.