The definition of drastic is something radical or extreme. When you have very long hair and you suddenly shave your head, this is an example of a change that would be described as drastic. YourDictionary definition and usage example.
4.) Silverback Gorillas Can Live Up To 40 Years. The average lifespan of a gorilla is from 35 to 40 years of age, but it has been recorded that gorillas in captivity (such as a zoo) can live up to 50 years. One gorilla in particular is known as the oldest living gorilla in the world at age 59. So cool. 5.) All GorillaSpecies Are Endangered
What is the average life expectancy of a lion? The average life expectancy of a lion is approximately 10-15 years in the wild and up to 30 years in captivity (in zoos lions live between 20 and 26 years old). In the wild, the average life expectancy of a male lion is about 10 years, while females reach 15 years. The males live less than the lionesses, as they face increased risks, mainly due to fights with other males to defend their clan.