Answer:
an international organization that conducts research worldwide to track the spread of diseases and other health issues
Explanation:
SIDS means sudden infant death syndrome. This is the unknown cause of infants under the age of 12 months old dying suddenly in their sleep.
The answer would be pubic hair. Because, secondary sexual characteristics.
Visible secondary sex characteristics are nonreporductive sexual characteristics.
For males things that will start to show are pubic hair, facial hair, and Adam's apple.
Steel and oil industries were helped greatly by automobile manufacturing. Tourism and was also helped by increased automobile ownership.