Question: Q: Compared to red light, blue light has a shorter what? Read this paragraph and choose the correct option from the provided answers: Blue light has a shorter wavelength than red light. Which color has the higher frequency? Which moves faster in a vacuum?. Choices: - gravity - life span - absorption - wavelength A:
Answer: wavelength

Question: Q: What is responsible for the foul smell of rancid butt? Read this paragraph and choose the correct option from the provided answers: 25C is 4.83. Butyric acid is responsible for the foul smell of rancid butter. Choices: - Fatty Acid - affixed acid - ibogaine acid - butyric acid A:
Answer: butyric acid

Question: Q: What might a scientist do to confirm the work of another? Read this paragraph and choose the correct option from the provided answers: Scientists may work together on a project. One reason is that they can share equipment and personnel. Another reason is that they can share ideas. Scientists may also work separately. Even then, they use each other's data and interpretations. When one scientist publishes a paper, others will replicate the work to make sure they get the same result. If they do, the work is valid. If they don't, someone needs to find the source of the problem. Scientists openly communicate with each other on their results. They also discuss and sometimes disagree on their interpretations. If scientists do disagree, they will look for evidence so that they may resolve the disagreement. Choices: - question their methods - develop a completely different experiment - study their work - replicate their work A:
Answer:
replicate their work