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Where at the beginning of an experiment a scientist proposes an educated guess about what will happen. What is the guess called?
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What is a hyothesis?
A hypothesis (hie-poth-uh-sis) is a testable idea that leads to scientific explanation In other words its what you think is going to happen in your experiment before you actually start it.
Suppose a community proposes a law to require the wearing of seat belts in all moving vehicles how could science play a role in the decision?
Scientists help by working on projects that show the need of seatbelts.
What theory proposes that species evolve during short periods of rapid change?
punctuated equilibrium
What did Dr Patricia E Bath invent?
She discovered and invented a new device and technique for cataract surgery. It is known as laserphaco. It happened in 1986.
What did James hutton contribute to evolution?
James found out that the earth is older than the bible said so and Charles also didn't believe that the bible was entirely correct so he decided he was going to work off what James did and contribute to proving the bible is completely incorrect
Name a scientist and his contribution to science on 1960?
Hess proposes seafloor spreading
What is the season of the office is the proposal?
Jim proposes to pam in season 5.. and Andy proposes to Angela either the end of season 4 or beginning of season 5
Which partner proposes in a same-sex engagement?
The one who proposes.
Do Anne and Gilbert Get Married?
Yes they do. Gilbert proposes at the end of the Third book Anne of the Island and they marry at the beginning of the Fifth book Anne's House of Dreams.
Who proposes a city's budget?
Typically the mayor proposes a city's budget.yup
Suppose that a scientist proposes a hypothesis about how newly discovered virus affects humansOther virus researchers wouldb likely?
Other virus researchers would be likely to try and prove or disprove these theories.
What is a role of a control group?
In conducting a scientific experiment, a scientist should have a control group and an experiment/treatment group. The scientist proposes a null hypothesis (null because it is intended to be disproven). The scientist then treats the two groups identically except the treatment group receives the treatment and the control group does not. Because the two groups were treated identically except for the treatment, any subsequent differences in the groups is (tentatively) attributed to the treatment. Thus,the control group is the group NOT receiving the treatment. For example, the scientist could propose that "fish will not die if they stop receiving food" (as a null hypothesis). The scientist then places two fish tanks full of similar fish into the same room, so that temperature, air pressure and light are equal. Then the scientist feeds one tank the recommended amount of fish food, while not feeding the other tank at all. After one week of this treatment, the scientist observes the tank receiving food (the control group) contains live fish while the group receiving the treatment (starvation) only contains dead fish. The scientist would then disprove the null hypothesis and conclude (tentatively) that fish do need food to continue living.
Who proposes the budget and who approves the budget for the federal government?
The President proposes and the senate approves federal budgets.
What is a hyothesis?
A hypothesis (hie-poth-uh-sis) is a testable idea that leads to scientific explanation In other words its what you think is going to happen in your experiment before you actually start it.
What does it mean when a guy is proposing to you?
It means that he either proposes to get married, or proposes something less formal (to be boyfriend/girlfriend).
What are the release dates for Slim Proposes But--- - 1913?
Slim Proposes But--- - 1913 was released on: USA: 27 November 1913
Which bennet sister did mr. Collins first propose to?
Mr Collins first proposes to Lizzie Bennett, and when he is unsuccessful proposes to her friend Charlotte Lucas, who accepts him.
