Im not sure if this is biology and there not science option

What the theory that the sun goes around earth was replaced with the theory that earth goes around the sun this was an exaple of a

Which statement is a physical property? becomes moldy quicklyeasy to digestconducts electricity poorlydoes not burn

The “ecological footprint” left by a citizen of a developed nation is about four times larger than that left by a citizen of a developing nation. why is this the case?