1. what disease or illness are you predisposed or do you think will cause your death someday?
2. what risks do you take or risk factors are you concerned with?
3. with your knowledge of your risks to disease or illness, how could you change?
write all ! minimum 250words plz !

The oldest rocks in the south atlantic ocean, immediately adjacent to the african and south american continental shelves, are 120,000,000 years old (time). calculate the average rate of seafloorspreading for the south atlantic ocean over its entire existence (hint: use formula: velocity = distance/time): /yr (velocity). now convert that to: cm/yr: