An example could be oil (olive, almond)
Answer:
The earth-sun-moon system affects a lot of things on earth, some of which are agriculture, tides, seasons, temperature, weather/climate, living things, ect.
Explanation:
Sorry if that doesn't really help, I tried
Answer:
Left ventricle
Explanation:
I think the left ventricle is propably superior and broad border of the simply because it pumps blood and other usefull products from the heart to furthest parts of the body
Pesticide could be a biological hazard for sure.
Answer:
It would be D
Explanation:
You are on the right track, but D is bascially what everything has to be made of.