Answer:
The correct answer is - Sudden infant death syndrome (SIDS).
Explanation:
Sudden infant death syndrome or SIDS is an unexplained condition that causes death to a child of under one year of age in the sleep. It occurs during the sleep of an individual child.
The cause of the SIDS is the still remain unexplained however some scientists and researcher suggested that babies sleeping face down on the soft surfaces is highly correlated to the infant death syndrome.
Thus, the correct answer is - Sudden infant death syndrome (SIDS).
This is heavily disputed, and honestly, it varies on a person-by-person basis. Some people are visual learners (so it's effective for them to use videos and pictures to help them study), some prefer being hands-on, etc...
Generally though, I'd say the most effective method that works for most people is through visceralisation. This is the process of associating concepts, words. phrases etc. with your different senses (sound, touch, images...). You can read up more on it by searching up "visceralisation for studying".
The most likely reason for death for someone born in 1900 was caused by Influenza and pneumonia. The most likely causes for death for some one born in 2006 is congenital malformations.
