Students are planning their materials list to study the lengths of fish caught in a nearby pond. Which tool would they MOST likely add to their list?
A. a ruler to measure a biotic component
B. a microscope to measure the distance between where each fish is caught
C. a microscope to measure a biotic component
D. a ruler to measure the distance between where each fish is caught
A. a ruler to measure a biotic component
A ruler would be the most likely tool to measure the lengths of the fish caught in the pond, as it can provide accurate measurements of the size of the fish. The other options are not suitable for measuring the lengths of the fish.