What adaptations of living organisms ensured their stable existence in the conditions of the ground-air environment?

A number of adaptations allowed living organisms to exist on land. Warm-bloodedness, the ability to maintain a constant body temperature and survive high and low temperatures. Due to the division of the circulatory system into arterial and venous sections. The development of lungs and systems of external and tissue respiration allowed animals to receive ATP energy as a result of oxidative processes in cells, part of this energy also goes to heat production. Plants have adapted to photosynthesis.