The three nose configuration found on long nose pliers are NEEDLE, CHAIN AND ROUND
Long nose pliers may or may not have side cutters and they come in miniature and small sizes. Long nose pliers are designed for electrical work, it is used for cutting small wire gauges.
Answer: Control group is first one, as it is being used to compare. One constant are the math problems, as they are the same. The other one would be the time allowed to solve the questions.
Answer:
The correct answer is option C, Scientists argue, re-examine, and consider new explanations to new data.
Explanation:
Science is a subject which is learned through continuous assessment.
All the established scientific theories are considered as the best explanation to any concept or fact. These established theories were also tested several times and were supported by peers during the time of their discovery. But yet the scientific theories changes as theories need to be progressive. Which means they must be embedded with scope of re framing itself in future if some better explanation for the same theory is found.
Science is however, a continuous process of learning.
The step of the scientific method being described in the example is collecting and observing the data. This is an important part of the experiment, as it is going to be the basis of the analysis and conclusion. This is where the actual application of the hypothesis is going to reflect on. The data noted by the observer should be accurate and genuine.