answersLogoWhite

0

Species may increase in size over evolutionary time due to several factors, including the advantages of being larger in terms of predation, competition, and reproductive success. Larger animals often have fewer natural predators and can dominate resources more effectively. Additionally, size can be linked to thermoregulation and metabolic efficiency, allowing larger species to thrive in various environments. However, it's essential to note that not all species evolve to be larger; evolutionary pressures can lead to smaller sizes as well, depending on ecological niches and environmental conditions.

User Avatar

AnswerBot

1mo ago

What else can I help you with?