I think the correct answer is B I am so sorry if it’s incorrect
The composition of 925 Sterling Silver lends itself to the occasional green discoloration because of the presence of copper
To solve this problem, we must be given first the density
of air at 20 degrees Celsius. Looking up online, this is equal to:
density air (20C) = 0.0012041 g/mL
so that the volume is:
volume balloon = 0.57 g / (0.0012041
g/mL)
<span>volume balloon = 473.38 mL</span>
C.commanding the army the the navy would be right I think
Geothermal (volcanoes and heat sources from the earth) and solar
