The effects of obesity on a child's growth can vary widely based on several factors, including genetics, overall health, and lifestyle. However, obesity is often associated with a number of health problems that can affect growth patterns.
Typically, obesity in childhood does not directly determine whether a child will be tall or short in adulthood. Instead, it can lead to issues such as growth plate problems, hormonal imbalances, and other medical conditions that can affect growth.
Based on the options provided, there is no definitive answer as each scenario may apply to different individuals depending on their unique circumstances. However, if we were to generalize, it is more common for obese children to either grow to average height or have potential implications on their final adult height.
If you need a specific answer based on the options, the reality is that there isn't a one-size-fits-all response. However, "He is short as a child and as an adult" could be a possible scenario for some obese children, given that obesity can be associated with various growth issues.
Please remember this is a complex topic, and individual experiences can vary greatly.