I would say that the best option for a risk of speeding is option C) Less time to react to other people's behavior. This is because when you are driving very fast, you react slower compared to someone who was driving at the average speed level. If you were driving fast, you wouldn't be able to see if someone was going to cross the street all of a sudden; you would see when its already too late.
You don't have to eat right now but food is nourishment and meditation is good for you exercise is good for you but food is nourishment for the body like meditation exercises nourishment for the soul
B) Used Batteries.
Reasoning:
Batteries carry acid within their casings making them dangerous if they leak which can happen quite easily.
Being a biomedical photographer requires postsecondary education in biological, biomedical or biocommunications photography. To work in a specialized field, one additionally needs training in that specific area.
Biomedical photographers, also known as medical or biological photographers, produce medical or scientific images using advanced digital equipment. These photographs are typically used in scientific publications, medical journals, research reports and teaching materials. Biomedical photographers usually have extensive knowledge in science, photography and computer applications. Postsecondary education and work experience are required.