The Earth's magnetic field is strongest at its and is where you can see the or the .

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

What are some characteristics of a free enterprise economy?

The science for classifying and naming organisms is known as