What is a intensively reared chickens life span?

Intensively reared chickens, also known as broiler chickens, have a significantly shorter lifespan than their free-range counterparts.

Here's a breakdown:

* Intensively reared chickens (broilers): Their lifespan is around 6-8 weeks. They are bred specifically for rapid growth and meat production, and are slaughtered before they reach maturity.

* Free-range chickens: Their lifespan is typically 5-10 years. They have access to outdoor space, a more natural diet, and are not bred for rapid growth.

It's important to note that the lifespan of a chicken can be affected by various factors like breed, diet, and health conditions.