Your question cannot be answered because you did not name who you are asking about.
a span of life (life span) is how long an organism (a living thing) can live.
Not much, human life span has increased overtime now for mice, not so much. So the answer would be maybe 96 years assuming the human lives to be 100
2 to 5 years i have one my mom said i can get another one my first one is hoppy and my second one is star SOME OF THEM ARE DIFFERENT
Around 75 years.