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Uhhh HELP please? - how long does a person have melanoma

Read the passage and then read each question below the transition. In response, the area number 1 to 2 and the report of the letter of the correct answer to each question.

Scientists have long recognized that the higher rates of melanoma in areas that are closer to the equator or receive more sunlight and UV-B radiation are the main cause of sunburn and skin cancer. In this study, the authors of a new method of solar radiation an individual life has developed measures to be taken into account that the person lived their whole lives. This information determines average annual UVB intensity - the average amount of UV-B rays that can a person per year exposed for a lifetime. The data led researchers to conclude that an increase was 10 percent of the average annual intensity with an increase of 19 percent of the individual risk of melanoma in men and in combination increased 16 percent for women, all ages.

"We have more to learn about the types of risks which have to be melanoma," said Thomas FeaRS, Ph.D., first author of paper and a scientist at the National Cancer Institute in Bethesda, Md. "The risk of melanoma is greatest for people who develop little or nothing at all. However, we have learned that where people such as children and adults and how much UVB shines in those places to live are important factors - regardless of the brown. "

1. Which of the following apply as the main cause of melanoma?

A. UV-A radiation
B. UV-B rays
C. The UV-C
D. gamma rays

2. The study showed that the group of people who are most affected by the development of melanoma?

A. Men over 50
Example, women over 50 years
C. People who easily
D. People who do not tan easily