An exercise program recommends that a person walk at least 10,000 steps every day. at this rate, how many steps would the person walk in 1 year?

Describe the potential effects, on people, of unprotected exposure to the sun.give an example of 1 new thing have you learned about the sun’s uv rays.

0% 10. use the table to answer the question. which elements would you expect to find mainly in the earth’s core? element density (g/cm3) aluminum 2.7 iron 7.87 nickel 8.9 silicon 2.33 iron and silicon aluminum and silicon aluminum and nickel iron and nickel

Lordosis can often be prevented by strengthening core muscles in the abdominals and back. a. true b. false