Question

another lab group performed the same stream table experiment and collected different results. which of the following factors would not have affected the results? the rate of water flow the angle of the stream table the ruler used to measure distance the size of the materials that were used use the stream table experiment to answer the following questions. stream table experiment a lab group is studying erosion and deposition. the students use a stream table to investigate how materials are deposited in areas downstream. stream table to water supply drain to sink the lab group placed large rocks, small gravel pieces, sand, and topsoil in the stream one at a time and applied a constant amount of water from the same height onto the materials (run). they used a ruler to measure the distance each material traveled in centimeters (cm). the group recorded the data from their investigation in the data table below. the effect of water erosion distance materials traveled (cm) type of material trial 1 trial 2 trial 3 trial 4 trial 5 average large rocks 0 0 0 0 0 0 small gravel pieces 2 2 3 4 3 3 sand 6 7 7 8 9 7 topsoil 10 13 13 10 10 11

Explanation:

The ruler is just a measuring tool. Its use doesn't change the physical processes in the experiment. Rate of water - flow, table angle, and material size can impact erosion and deposition.

Answer:

the ruler used to measure distance