How can mass and energy behave in an open system

In 2002, the rare earth elements mine in mountain pass, california was closed because

Can someone me with 6 to 10 plz this is for masteries test.

Which sentence from holes contains an implied personality trait? stanley and his parents had tried to pretend that he was just going away to camp for a while, just like rich kids do. he'd just been in the wrong place at the wrong time. stanley felt somewhat dazed as the guard unlocked his handcuffs and led him off the bus. stanley nodded to show he understood