The answer would be peptic ulcer, Peptic ulcer
I think it’s A (students often walked or rode bikes to school).
Answer:
this is because they are trying to end the pain they have inside and for the moment while doing these activities the pain goes away or is transferred to another thing.
Answer:
10,000
Explanation:
The human nose has roughly 400 types of scent receptors that can detect at least 1 trillion different odours. The human nose can distinguish at least 1 trillion different odours, a resolution orders of magnitude beyond the previous estimate of just 10,000 scents
hope this helps
