The Side Effects of Chemotherapy on the Body. Chemotherapy drugs are powerful enough to kill rapidly growing cancer cells, but they also can harm perfectly healthy cells, causing side effects throughout the body.
The fastest bear is the Black Bear, followed by the Brown Bear, and the Polar Bear. In short, the larger the bear the slower it is. Keep in mind that even the slowest bear can still move it out at about 30 mph. The Brown Bear can run approximately 40 mph. Bears can even run sideways; still beating the fastest human runner.
Myth #2: Bears canât run down hill Fact: Bears can run more than 60 kilometers an hour, and they can do it up hills, down hills or along a slope. To put that in perspective, thatâs 15 m/sec or 50 ft/sec â more than twice as fast as we can run. In fact, a bear can outrun a racehorse over short distances but has little endurance. Myth #3: A bear standing on its hind legs is about to charge