Sure, let me try to help you.
The only logical answer to fill in the blank would be "limited". Confined space does provide limited means for entry and exit, and certainly is not designed for continuous employee occupancy. <span />
THE STRANGER fills the frogs belly with quail shot.
The title of the book is 'The celebrated jumping frog of Calaveras county'.
Smiley bet with a stranger that his frog can beat any other frog and the stranger agreed to go into competition with him. Smiley lost the competition, because unknown to him the stranger has filled his frog with quail shot when he went to the stream to catch a frog for the stranger.
They had prosperous economy(great progress in agriculture, commerce, and handicraft industry) and flourished in science and technology such as developments of compass, gunpowder, and movable type printing.