Answer:
Excuse me if i am worng but i think it is B
Explanation:
Answer:
the first one which is A
Explanation:
the burning of fossil fuels causes both air pollution and water pollution
Chlorine and strontium are all over here too though so I’m not gonna go yet but I’m not going back
Answer:
9x4500=40,500. which is a little more then what you need but it will still be a little more but it will take around 40500 days to run around the world.
Answer:
Organisms
Step-by-step explanation:
Properties of Life. All living organisms share several key characteristics or functions: order, sensitivity or response to the environment, reproduction, growth and development, regulation, homeostasis, and energy processing.