4,6,9,...
Find the 8th term.
Find the 8th term.

answer: approximately 206 bones

i hope this u out a branlist and a would be greatly appreciated :

10+4√2 is the answer. i dont have the time to explain.

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.

53% (±21%) is the correct one