Which shows one example of a physical change and one example of a chemical change? Show Your Work
boiling water and melting wax
rusting iron and baking a cake
dissolving powder and shredding paper
freezing water and burning coal

the answer is yes, they are born/created, then they grow to their limit then produce offspring, then die.

stress fractures occur largely in the feet and legs and are common in sports that require repetitive impact, primarily running/jumping sports such as gymnastics or track and field.