los suigientes dibujos representan jarras de 1 litro haz diviciones. que serian nesesarias para medir lo que se indica​

-7/8

step-by-step explanation:

instead of subtracting you add the -6/8 and -1/8

large crystals result from very slow cooling.

evaporation of water: this would produce an evaporite which is a sedimentary rock. like a salt pan in a desert. not possible to have volcanic rocks originate this way.

crystalization in molten earth: slow cooling over time. (hundreds to millions of years)

crystalization at earth's surface: this results in fast cooling. (a few hours to a few months or years)

crystalization from cooling off hot water: that would be a hydrothermal deposit. while associated with volcanics they are not volcanic rocks themselves and usually occur fairly rapidly.

i will do it what is ur user and pass

step-by-step explanation: