Question
click below
click below
Question
Normal Size Small Size show me how
7th Grade GenSci T1
What is science
Question | Answer |
---|---|
True or false: Science has provided evidence in favor of Scripture | true |
The _______ method of investigation performs experiments or makes observations to prove or disprove a suggested theory. | inductive |
If the results of an experiment disprove the hypothesis, that means the test was poorly designed and is invalid. | false |
True or false: A scientific investigation may include a literature search | true |
Recorded observations are called _____ | data |
A milliliter is ____________ than a liter. | smaller |
How many milliliters are in one liter? | 1,000 |
What portion of a meter stick is a centimeter? | 1/100 |
The science of naming and classifying organisms is called: | taxonomy |
The Law of Conservation of Matter means that: | matter cannot be destroyed or created by known chemical reactions |
If many observations or results of experiments fail to agree with your deductive reasoning, then: | Your theory is probably false |
Searching for evidence which may exist if a theory is assumed true is an example of the: | deductive method |
Accurate recording of observations should be based on which of the following: feelings impressions ideas honesty | honesty |
The volume of water in a bucket can be measured in: | liters |
How many meters are there in 7 kilometers? | 7,000 |
An inference is: | an uncertain conclusion drawn from information or an observation |
True or false: the purpose of forming a scientific hypothesis is to provide the answer to an investigation | false |
True or false: The purpose of forming a hypothesis is to start a plan to test your idea | true |
True or false: the purpose of forming a scientific hypothesis is to allow you to prove that your idea is correct | false |
Which professional uses practical knowledge of science to design and manufacture machines? | an engineer |
Recorded information obtained from observation, tests, or experiments which provides reasonable support to validate or falsify a theory is called: | evidence |
Which statement(s) is/are NOT true about "evidence"? -proof that an idea is true -observations which answer questions -data to help draw a conclusion -information for or against an idea | proof that an idea is true |
If matter (mass)has never been observed to be created or destroyed, then inductive reasoning says: -the amount of mass in the universe has never changed. -the known laws of science cannot explain the origin of mass. | both are true |
Give two important facts about Carolus Linnaeus | -He was a scientist who was a Christian -He was the founder of the science of taxonomy |
Why does the science of taxonomy work? | Because organisms can only reproduce their own kind, and living organisms are obviously different from one another |
True or false: A hypothesis is a series of observations | false |
True or false: a hypothesis is a collection of facts | false |
True or false: a hypothesis is a first guess | true |
True or false: a hypothesis is a conclusion already reached from observations | false |
True or false: a hypothesis is an initial idea which is assumed to be true, but must be tested | true |
True or false: We will always infer a correct conclusion from accurate data | false |
True or false: An experiment performed correctly will always result in the correct interpretation | false |
True or false: Conclusions inferred from data are often judgments | true |
True or false: Judgment may be affected by what we already think is true | true |
It is important that a person's philosophy should be based on: -scientific facts -scientific theories -God's Word -emotions -feelings | -scientific facts -God's word |
What is the basic unit of mass? | the kilogram |
What is the basic unit of length? | the meter |
What is the basic unit of time? | the second |
What is the basic unit of volume? | the liter |
Galileo is associated with what kind of science? | Astronomy |
Lavoisier is associated with what kind of science? | chemistry and mass |
Who is credited with the discovery of gravity? | Sir Isaac Newton |
Your personal judgment about data and what it means is your __________ of it | interpretation |
A systematic arrangement of things by type is called: | classification |
Science can be defined as an ________ body of _________ | organized body of knowledge |
Conclusions based on logic can be called: | reasoning |
Reasoning from a general principle to a specific expectation is called __________ reasoning | deductive |
________ is the capacity to do work | energy |
Astronomy, chemistry, geology, and physics may be grouped together and called the _________ sciences. | physical |
The "language" of the physical and biological sciences is: | Math OR logic |
Sort in order from the smallest to the largest. decimeter millimeter centimeter | millimeter centimeter decimeter |