hola El trabajo de la red sísmica en Mount St. Helens es detectar todas las posibles señales que podrían estar apuntando hacia qué? ;

for me, doing projects and performance tasks.

explanation:

roses are red,

violets are black,

for what you said,

i hope you sit on a big fat tack.

a low four-wheeled open carriage of a kind formerly used in russia.

i would have to say "a" or "d".