Answer:
d) mental traces of things we see
Explanation:
It pollutes the air and can get people killed by cave in's.
I would say C but i haven’t watched what your suppose to be watching. Sorry if i couldn’t help you.
People who suffer from bulimia nervosa experience binge-eating episodes which are followed by "purging" as it is called, meaning that people who suffer from bulimia nervosa will first eat huge amounts of food and wll later vomit this food out as to prevent weight gain.
Binge-eating on the other hand is similar in the sense that people who suffer from this eat a lot of food but do not "purge" afterwards; they just eat huge amounts of food. People who suffer from binge-eating can gain a lot of weiht in short periods of time.
People gather during sports fest or any activities that relate to sports. These are the opportunities that different people from different places are able to showcase their physical abilities and strengths. How this effectively build the nation and promote diversity is that, it encourages unity. Unity in a way any people in different places come together to witness such event. This is a great chance for promotions and awareness events.