Why are small current meter sometimes attached to sampling nets?
Answer: To measure the volume of water that passed through the net OR to determine the distance the net was towed
Answer: To measure the volume of water that passed through the net OR to determine the distance the net was towed
If the answers is incorrect or not given, you can answer the above question in the comment box. If the answers is incorrect or not given, you can answer the above question in the comment box.