FOSSIL RECORDS INDICATE...EXISTING IN THE PAST HAVE BECOME EXTINCT...

25. - BAI TAP TRAC NGHIEM TIENG ANH 12
BAI TAP TRAC NGHIEM TIENG ANH 12
25. Fossil records indicate...existing in the past have become extinct. A. there are many organisms B. many species of organisms that C. many species of organisms are D. that many species of organismsII. Choose the underlined part among A, B, C or I) that needs correcting.