Jack carries a sharpened stick to hunt a pig but the pig gets away 

At the beach, Jack sees Ralph and Simon building huts 

Ralph is frustrated because the huts keep falling apart. The huts are necessary for everyone's survival. Nobody, but Simon, are building the huts

Ralph points out that the boys are just playing and not helping

Ralph points out that Jack and the hunters haven't caught a pig yet

Ralph is worried about the younger kids who have nightmares and can't sleep but Jack doesn't seem to care 

Ralph and Jack get into a disagreement. Ralph thinks that nobody is helping, including Jack. Jack thinks hunting is more important because the boys want meat

Simon goes to a peaceful area, full of flowers and butterflies. He sits there alone, admiring the beauty of the place 

a shell you can blow into for music or loud sound

trees/plants that grow along the 

a huge dent in the ground created by the airplane crash 

a stretch of salt water separated from the sea by a low sandbank or coral reef.

the younger kids