Question: Translate "Han roto y marginado ciertos principios fundamentales que creiamos que todos compartiamos." from Spanish to English.

Answer: Certain fundamental principles which we thought we all subscribed to have been broken and cast aside.

Question: Lead or participate in instruction at Clubes de Ciencia, or lead a summer program or J term (seminar or course instruction) at qualifying academic or research institutions in Mexico. Say this using Spanish.
Say: articipar o ser lider en los Clubes de Ciencia en Mexico. Ofreciendo instruccion y/o cursos a estudiantes durante el verano o J term en instituciones o centros de investigacion en Mexico.

Los excitantes anchamente ingeridos constituyen otra peligrosa obsesion. (pag. 22) How do you say this sentence in English?
Rich foods which are ingested in a gluttonous manner constitute another dangerous obsession". (page 22)

Q: How do you say "We all shared in Africa's loss of an independence leader of the highest integrity." in Spanish?

A: Todos compartimos la perdida para Africa de un lider de la independencia de la mas alta intergridad.

Problem: Y Los Filisteos juntaron todos sus campos en Aphec; e Israel puso su campo junto a la fuente que esta en Jezreel. ** English?

Answer: Now the Philistines collected all their armies to Aphek: and the Israelites encamped by a fountain which is in Jezreel.

Q: Translate "8 Y diceles: Sacad ahora, y presentad al maestresala.": Spanish --> English.
translate:
8 And he saith unto them, Draw out now, and bear unto the governor of the feast.