During physical activity of high intensity, your heart will beat at a percentage of its maximum rate. which range shows the correct percentages during this type of activity? 40%–50% 50%–70% 70%–85% 85%–100%

The only infectious disease that was a top-ten killer of americans in 1900 that is still a top-ten killer in 1990 is hiv/aids select one: true false

1. imagine that you are a prehistoric artist and write a 350 to 500 word story explaining why you are an artist and what the purpose of your art is. be clear about what time period and location you are from. you may do research about prehistoric art, but be sure to include a bibliography if you do, and credit any direct quotes you use. 2. go to an art store and purchase some clay. now using only your hands, sticks, feathers, or other natural objects, create your own statuette or primitive tool. bake it in the sun or in a fire. if you can find natural pigments, you may color your work. take a digital photo of your finished work and send it in. use complete sentences and cite all of your resources.

Which statement best describes the relationship between diet and osteoporosis