Answer:
Adinosene Di-phosphate=ADP
Adinosene tri-phosphate=ATP
A lack of nitrogen-fixing bacteria to produce the nutrients for the clovers.
Answer: Age range is from 70.6 to 0.0 million years ago.
Answer:
this is very debatable but i think C mostly because of oil spills that happen due to the carelessness of the oil companies but also B where plastic from 20+ years ago hound the living organisms of the ocean.
but without a doubt oil drilling takes the cake when oil spills happen they actually block the sunrays to hit beyond their layer since it forms immiscible soln with the ocean.