Life span is one life time. Life cycle is from the animal to its offspring to their offspring etc.
Butterflies, for example: egg -> caterpillar -> chrysalis -> butterfly -> egg etc
Chat with our AI personalities
A life cycle refers to the series of developmental stages an organism goes through from birth to reproduction to death. A life span, on the other hand, refers to the total length of time an organism is alive from birth to death.
There are many types of cycles but I'm going to assume you're talking about the life cycle, life cycle is continued and never stopped until the creatures all have pass away. The life span is an average life time usually in years, like the hamster/gerbil life span is 3-4 years a dog life span is 12-14 years. The life cycle would just be, well life.
The average life span has increased by about 30 years since 1900 due to advances in medicine, public health measures, and improved living conditions. This has led to a significant increase in life expectancy globally.
The lifespan varies greatly among different species. Human lifespan is typically around 70-80 years, while small animals like mice may only live for a couple of years. Some species of trees can live for thousands of years.
The average life span of a human 100 years ago was around 50-60 years. Factors such as healthcare, sanitation, and living conditions were not as advanced as they are today, leading to a lower life expectancy.
The average life span of a male human is approximately 76 years. However, this can vary depending on factors such as genetics, lifestyle choices, and access to healthcare.