Of course, patterns of weight gain during pregnancy vary. It's normal to gain less if you start out heavier and more if you're having twins or triplets â or if you were underweight before becoming pregnant. More important than how much weight you gain is what makes up those extra pounds.
Jem and Scout find gifts in the knothole of the tree. Boo Radley has been placing these gifts there. It is a form of communication between Boo and Jem and Scout. It proves that Boo Radley is capable of kindness.
The knot hole is on a tree on the Radley property. The fact that the children continually find items in there leaves open the question of WHO is placing the items there. One can assume it is Boo Radley.