Answer:
shiny
silvery-white
somewhat reactive metals at standard temperature and pressure
readily lose their two outermost electrons to form cations with a 2+ charge
low densities
low melting points
low boiling points
Explanation:
I'll say francium, if the question is right
hey there!:
As El Tation is located at higher altitude than Old Faithful, the atmospheric pressure would be less at Ei Tatio.
Due to low pressure, the boiling point of water will be reduced at El Tatio. Hence, at lower temperature than Old Faithful, geysers will erupt at El Tatio due to depression of boiling point at reduced atmospheric pressure.
Hope this helps!
It could be electrical and sound energy, not sure if you have a “both C and D” option.
