As they modify the level of air inside their lungs, crocodiles are even ready to control their particular buoyancy. To assist with digestion, crocodiles swallow smaller stones that grind up the foods in their stomachs. As a result of their sluggish metabolism, crocodiles can survive for months without food items. https://crocodile31862.livebloggs.com/41061986/rumored-buzz-on-crocodile