Respuesta :
Answer:
Answer: process and facts, because they are using a systematic method to measure and then record data
Explanation:
During a study of lichens and air quality in part of China, scientists measure the thickness of lichens and estimate how many rocks and trees are covered with lichens in one town. The scientists are following the scientific cycle of observing while using a systematic process, establishing facts, explaining facts, and then returning to the systematic process to collect more facts.
When scientists carefully measure the lichens and agree on their average thickness and how often they appear, which parts of the scientific cycle are the scientists using?
Answer: process and facts, because they are using a systematic method to measure and then record data
The parts of the scientific cycle are the scientists using process and facts, because they are using a systematic method to measure and then record data. The correct option is A.
What is scientific cycle?
Simply put, when scientists discuss periods, they are referring to sequences of events that recur themselves. Some cycles are extremely simple.
Scientific theories are generally born and die as a result of what is known as the scientific process.
This is a general cycle in which a pattern in some phenomena is identified, a general hypothesis is formed, new phenomena are predicted based on this supposition, and the predictions are tested by experiment.
The research and development cycle is made up of five iterative activities: problem analysis, underpinning, design, integration, and evaluation.
Scientists use procedure and facts as part of the scientific cycle even though they use a systematic method to gather and then record data.
Thus, the correct option is A.
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Your question seems incomplete, the complete question is:
During a study of lichens and air quality in part of China, scientists measure the thickness of lichens and estimate how many rocks and trees are covered with lichens in one town. The scientists are following the scientific cycle of observing while using a systematic process, establishing facts, explaining facts, and then returning to the systematic process to collect more facts.
When scientists carefully measure the lichens and agree on their average thickness and how often they appear, which parts of the scientific cycle are the scientists using?
A- process and facts, because they are using a systematic method to measure and then record data
B- process and facts, because they are observing lichens and air quality and describing why they are related
C- explanation and process, because they are using a systematic method to measure and then record data
D- explanation and process, because they are observing lichens and air quality and describing why they are related
