객관식
How has recent climate change most directly impacted specific humidity in the atmosphere?
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48. Ecology
Introduction to Ecology
객관식
Which of the following options uses the monitoring method to check the growth of invasive species?
A
Regularly surveying specific plots to record the number and size of invasive plants over time
B
Introducing natural predators to control invasive species populations
C
Applying herbicides to eliminate invasive species from an area
D
Constructing physical barriers to prevent the spread of invasive species
검증된 단계별 안내1
Step 1: Understand the concept of monitoring in ecological studies. Monitoring involves systematically observing and recording data over time to track changes or trends in a specific variable, such as the growth of invasive species.
Step 2: Analyze the options provided. The goal is to identify which option aligns with the definition of monitoring, specifically focusing on observing and recording data rather than actively intervening.
Step 3: Evaluate the first option: 'Regularly surveying specific plots to record the number and size of invasive plants over time.' This involves systematic observation and data collection, which matches the definition of monitoring.
Step 4: Evaluate the other options: 'Introducing natural predators,' 'Applying herbicides,' and 'Constructing physical barriers.' These are active intervention methods aimed at controlling or eliminating invasive species, not monitoring their growth.
Step 5: Conclude that the correct answer is the first option, as it directly involves the monitoring method by surveying and recording data over time to track the growth of invasive species.
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