Scientists are trying to understand the composition of substances on different planets. Which best describes how scientists are probably working on this problem?A.Scientists with different perspectives approach the problem in various ways, but they all make observations and look for patterns.B.Scientists with the same perspectives use similar experiments so that they can compare results and draw the same conclusions.C.Scientists study the problem in the same way because they have similar backgrounds and share information with each other.D.Scientists share information with other scientists who approach the problem in the same way so that they get support for their observations.SUBMITarrow_backPREVIOUS

Most scientific discoveries are made when scientists work collaboratively with other scientists. Which statement best describes how most scientists work together?A.A scientist discusses her ideas with a variety of other scientists from different backgrounds.B.A scientist works alone until he makes a discovery and then announces his discovery to other scientists.C.A scientist lets other scientists conduct his research and then takes credit for their discovery.D.A scientist only shares her opinions with peers who have similar training.SUBMITarrow_backPREVIOUS

Which phrase best describes the main reason that scientists reproduce the results of other scientists?A.To show that the conclusions of those scientists are wrongB.To learn how to do new proceduresC.To prove that certain theories are correctD.To make sure experimental results are reliableSUBMITarrow_backPREVIOUS

Which sentence best describes how scientists plan out their experiments?A.They ask a scientific question.B.They form a specific theory.C.They form a hypothesis.D.They use the scientific method.

Describe why it is important for scientists around the world to use the same system of classification.

. Why do scientists have differing opinions about what the same set of data means?They simply interpret the data differentlyThey have personal beliefs that differAll are correctThey are biased by their educationThey are influenced by their employer or funding source