According to the text, about 40,000 km2 (4 E4 km2) of the sea bottom are scored daily by trawling. Use that number to complete the table below. Show the work for each calculation below the table.

According to the text about 40000 km2 4 E4 km2 of the sea bottom are scored daily by trawling Use that number to complete the table below Show the work for each class=