Fill in the Blanks Fill in the Blanks Thirteen ColoniesOnline version Fill in the blanks about the thirteen colonies regions by Uriel 1 farmland Farm animals fishing The New England colonies specialized in and trading but lacked . 2 Cash crops farm animals growing crops The Middle colonies were better for and raising . 3 money crops cash crops fishing selling People in the southern colonies grew what were called , which were only grown for the purpose of .