Please answer the following question: Answer the following question given this paragraph: Heat Transfer to an Ectothermic Reptile. This crocodile is being warmed by the environment in three ways. Heat is radiating directly from the sun to the animal's back. Heat is also being conducted to the animal from the rocks it rests on. In addition, convection currents are carrying warm air from surrounding rocks to the animal's body. Q: What type of current carries warm air from surrounding rocks to an animal's body? Choices: - electric - ventilation - radiation - convection A:
Answer:
convection