Earth’s surface energy budget is 99.96% from the Sun and 0.04% from heat conducted from geothermal activity. Below the earth’s surface, the energy allowed for t Read more Science Do humans offer a habitat for other small living organisms? Asked by Wiki User Quite so; large numbers of bacteria live within human bodies, https://maps.app.goo.gl/9EkbQ4w2ysNtrYPD8 especially e. coli which lives in the intestines.