If they don't copyright anything they should be fine just make sure you give credit to your sources
Answer:
Class; and there are three classes at the time
- Upper class.
- Middle class.
- Lower class.
Answer:
The description corresponds to an observational study.
Explanation:
In Observational studies, researchers observe the effect of a risk factor without changing what is exposed to it or its conditions. On the other hand, in an experimental study, researchers can introduce a change and study the effects of it.
Answer:Sorry I didn’t write this in the comment but it didn’t let me but
Explanation:so some questions I would like to meet..? Lol
