IN: Is it true that is percy jackson in the lost hero book?

They defeat Enceladus at Mount Diablo and rescue Piper's father, who was being held captive. Jason, Piper and Leo, with the Hunters of Artemis, travel to the Wolf House and defeats the forces of Gaea, saving Hera. They temporarily stall Gaea's plans, but were unable to completely destroy the ancient beings. Meanwhile, at camp, Leo creates plans for a ship that would sail to Greece, and the Hephaestus campers decide to undergo the project, appointing Leo as their new counselor. With part of his memory returned, Jason realizes that he is a son of Jupiter, a hero from a Roman counterpart camp to Camp Half-Blood called Camp Jupiter somewhere near San Francisco, California. Hera, known as Juno to the Romans, has switched him with the Greek hero Percy Jackson, who is now at the Roman camp with no memory of his previous life. Camp Half-Blood and Camp Jupiter always had a ruthless rivalry; whenever they came into contact, things never ended well.

OUT: yes

IN: Is it true that science begins with the premise that knowledge should first be acquired through observation?

These terms are used with respect to reasoning (epistemology) to distinguish ''necessary conclusions from first premises'' (i.e., what must come before sense observation) from ''conclusions based on sense observation'' (which must follow it). Thus, the two kinds of knowledge, justification, or argument, may be glossed:

OUT: yes

IN: Is it true that can the word they be used as a singular pronoun?

Singular they is the use in English of the pronoun they or its inflected or derivative forms, them, their, theirs, and themselves (or themself), as an epicene (gender-neutral) singular pronoun. It typically occurs with an antecedent of indeterminate gender, as in sentences such as:

OUT: yes

IN: Is it true that could barcelona b be promoted to la liga?

Reserve teams in Spain play in the same league system as the senior team, rather than in a reserve team league. They must play at least one level below their main side, and thus Barcelona B are ineligible for promotion to La Liga. They also cannot play in the Copa del Rey.

OUT:
no