Four jumbled-up sentences, related to a topic, are given below. Three of them can be put together to form a coherent paragraph. Identify the odd one out:
A. Researchers found that the stone tools of H. erectus were made from stones lying around at the botton of a hill, for instance, rather than from the better-quality stones found uphill.
B. In contrast, H. sapiens and Neanderthals, who came later, put in the effort to find good stone for the tools they made and even transported these stones over long distances.
C. Excavations from the Arabian Peninsula indicate that the species Homo erectus failed to put in enough effort to create good quality stone tools which were crucial to their survival.
D. This lackadaisical attitude, coupled with the inability to adapt to a changing environment, was what, according to these researchers, contributed to the population's demise.
Four jumbled-up sentences, related to a topic, are given below. Three of them can be put together to form a coherent paragraph. Identify the odd one out:
A. Researchers found that the stone tools of H. erectus were made from stones lying around at the botton of a hill, for instance, rather than from the better-quality stones found uphill.
B. In contrast, H. sapiens and Neanderthals, who came later, put in the effort to find good stone for the tools they made and even transported these stones over long distances.
C. Excavations from the Arabian Peninsula indicate that the species Homo erectus failed to put in enough effort to create good quality stone tools which were crucial to their survival.
D. This lackadaisical attitude, coupled with the inability to adapt to a changing environment, was what, according to these researchers, contributed to the population's demise.