Spoils and tailings
1. what is the difference between spoils and tailings?
2. why must mine tailings be stored and disposed of carefully?
3. describe the process of mountaintop removal and why it is controversial.
4. what is the purpose of the smcra and what requirements does it dictate?
assignment guidelines:
• answer each of the questions in one complete paragraph each. document should be at least 250 words.
• support your answers with research.
writer
word count: of 250
overall score

Mass is the amount of matter in an object.  weight is the measurement of the pull of gravity on an object.  say for example, you travel to the moon which has a different gravitational field compared to the gravitational field of earth. (gravitational fields: earth = 1, moon = 0.165)  now when you are on the moon, the pull of gravity on you is different than on the earth. and as weight is the measurement of the pull of gravity on an object, that means yes, your weight can and will change on the moon.  however, on the moon, on earth or even on jupiter, the amount of mass inside of you remains the same. meaning your physical mass remains constant.  in conclusion it is possible for your weight to change as your mass remains constant. 

Hope the image of the frequency formula

The size is 8inches if ur a girl

It is sure ( overimitation)