Answer:
Helicobacter pylori (H. pylori) infection occurs when a type of bacteria called Helicobacter pylori (H. pylori) infects your stomach. This usually happens during childhood. A common cause of <u><em>peptic ulcers</em></u>, H. pylori infection may be present in more than half the people in the world.
1.) data
2.)aptitude
3.)skill
4.)personality trait
5.)intrapersonal
6.) learning style
Answer:
unlimited, changing, and competing
Explanation: