Which source causes the skin to warm up when a person stands in the sunlight on a hot summer day

uv light
microwaves
radio waves
infrared light

Many animals cannot sweat to maintain a stable body temperature. what is one other way animals can cool down?

The sketch shows a rynchosaur, an extinct animal that is known only from fossils. there has been much debate about the classification of these creatures. some scientists suggest that they belong with primitive amphibians, and some think they are related to snakes and lizards.the data equally support both cases. which statement best explains how to draw a cladogram that includes the rynchosaur? draw the cladogram for amphibians. draw the cladogram for reptiles. draw two cladograms, both showing the traits, and leave it as a hypothesis. draw two cladograms, both showing the traits, and have scientists vote

Differentiate renewable and nonrenewable resources