A sentence has been given in Direct/Indirect Speech. Out of the four given alternatives, select the one which best expresses the same sentence in Indirect/Direct Speech.
Based on the common features like presence of notochord and dorsal hollow neural system, animals like fishes, amphibians, reptiles, birds along with mammals are included in which Phylum?
In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase. One who is determined to take full revenge for wrongs done to him