A prostate exam can help your doctor diagnose an enlarged or inflamed prostate. It typically involves a DRE and a test for PSA levels. Starting at age 50, all men should discuss prostate cancer screening with their doctor.
In North America remnants of the species were present off the coast of California and Alaska until 1,650 BCE.<br /><br /> Most of the Woolly Mammoths lived in the both Americas, and Eurasia, all through Siberia and Alaska.
1 There were several species of mammoths, including the Columbian mammoths, which lived in North America. 2  Remains of a Columbian mammoth have been found in southern California in the La Brea Tar Pits. 3  Woolly mammoths were the last remaining mammoth species and died off about 3,700 years ago. Remains of a Columbian mammoth have been found in southern California in the La Brea Tar Pits. 2  Woolly mammoths were the last remaining mammoth species and died off about 3,700 years ago. 3  Although the word mammoth has come to mean 'huge,' woolly mammoths were probably about the size of African elephants.