0
What else can I help you with?
What might a scientists need to repeat a step in scientific methods?
He would need all the equipment he had when he did the step the first time
Why do scientists need to conduct many attempts during an experiment to test their hypothesis?
scientist need to conduct many attempts during an experiment because, they need to make sure there hypothesis is right and to see what they need to change or fix.
If data from repeated experiments support a hypothesis what would happen next?
It would become a theory. Then different predictions would need to be made to test other parts of it.
What are scientific apparatus?
The instruments that scientists need.
Why do groups of scientists often work together and why is it important for scientists to describe objects completely?
if groups of scientists didn't work together they would go at different speeds and probably get different results need to describe it completely so that when they use that same factor in an experiment they have the data.
What piece of evidence would cause scientists to decide that cell theory would need to be revised?
If scientists were to discover a new type of organism that does not fit the characteristics of cells as defined by cell theory, such as lacking a cell membrane or having a fundamentally different structure, then they may consider revising the cell theory to account for this new finding.
What do scientists do during an investigation?
If I recall the Scientific Method, scientists first develop a theory, then conduct tests to determine the validity of their theory, examine the test results, and often need to readjust elements of their theory, and start over conducting more tests and, if they have proof that their theory is true, then they need to have it duplicated by another independent scientific lab before they can publish their findings. (This is a very brief overview!)
Why are scientists more reluctant to accept Charles Darwin's theory?
Scientists were having the same problem that Darwin thought would happen. In Darwin's mind his theory took away the need for a God. Darwin's theory of evolution challenged both the Religious and the science community. Some scientists still have the same shallow mind that other scientists had during Darwin's time.
Why do you need scientists?
you need scientist because without them how would we have rockets or any technology
Why do scientific claims need to be repeated by other scientists?
Lets put it this way, scientists are basically skeptics. This means that they question the validity of most things. So one scientist will propose a theory to explain something and others will begin to perform experiments to prove/disprove that theory. As long as nobody can disprove a theory then it will be generally accepted. This has limitations...any theory can be proposed but it has to be reasonable as well. Usually the simplest theory is given the highest credibility.
How did scientists before the scientists revolution do their work?
Before the scientific revolution scientists would do mostly observations. These observations are what lead to the rise of patterns and the need for the scientific revolution.
What do scientists who study how plants grow in space use?
you would need a spacecraft
If after extensive research the expected observations predicted by a theory fail to materialize then the theory .?
may need to be revised or even discarded altogether. It is important for scientific theories to be tested against empirical evidence, and if the evidence does not support the predictions of the theory, it calls into question the validity of the theory itself. Scientists may need to go back to the drawing board to develop a new theory that better explains the observations.
Which scientists helped develop this theory?
Before an answer can be given, you need to supply what theory you are talking about. Basic rule of asking a question: always assume the reader can't read your mind or guess what you are asking. The more info you supply, the better the answer will be.
What might a scientists need to repeat a step in scientific methods?
He would need all the equipment he had when he did the step the first time
Why would a scientists need to identify and control variables in an experiment?
A scientist would need to identify variables so you could know what to change and what to keep the same. A scientist would need to control variables so you can try to see exactly which factors are affecting the dependent variable (the thing you're measuring). Hope this helped! Because I have the exact same question on my homework!
What type vehicle would scientists commonly need to be able to explore depths of the ocean?
the answer is a rovs
