Times of India: A pair of crocodiles were victims of a heat wave at a zoo in Chhattisgarh where the maximum temperature has touched 45 degrees Celsius, officials said on Wednesday. A postmortem report Wednesday said that male and one female crocodile, both aged about six years who were found dead at Nandan Van zoo on the outskirts of capital Raipur Monday, had died of the searing heat. “The crocodiles failed to sustain a plus 45 degrees Celsius temperature. The female crocodile was pregnant …