In the article fossils the authors purpose is to show us how animals and plants looked in the past .analyze how the author uses different images of fossils to determine characteristics of living specimens long ago use evidence from the article to construct your response

Which of the following would be a body response when stepping outside without a coat on a snowy day? a. senaceous glands. secrete more senum b. more liquid is transported by the body to the skin fir insulation c. blood vessels in the skin narrow and contract d. blood vessels in the skin expand