How does this room set up help with children’s expression and their engagement

Answer the question in the image! i just need 4s answer but is 3 is wrong correct me uwu

Which group of barbarian invaders at one time controlled part of italy and formed a kingdom in southern france, and were forced into spain by the franks?

While fragileworks of art might be best preserved in a locked box, museums routinely display such objects. why do museum professionals feel it is important to share these artifacts?