When my sister was ill, I advised her to seek professional medical advice.
The option which is an example of the weakest research question is A. What type of flower grows best in a Pacific Northwest garden?
This is because here, you are just going to say what flower that is, and maybe say a few words about it, and that's it - there's no actual research to be conducted here. The other options are far more extensive, and you can actually write about them a lot.
Answer: D. Save Water
Explanation:
If they did not want to wash plates and switched to paper plates for lunches as well as brought in water from other places, they were trying to save water.
