'did anyone take world history a unit 8 medieval christian europe part one for online school? i have 28 min left and i'm screwed

Space is not completely empty. there are small particles in space. what happens when these particles come together?

At the beginning of the war, why was hitler allowed to continue his aggression without resistance from other european countries

What does the quote describe? “the closeness of the place, and the heat of the climate, added to the number in the ship, which was so crowded that each had scarcely room to turn himself, almost suffocated us….the shrieks of the women, and the groans of the dying, rendered the whole a scene of horror almost inconceivable.”