All abaut USA

VOCABULARY:
 pilgrims: the English Puritans who sailed to New England.
freedom: the state of being free or at liberty.
hunger: a strong need or desire for food. 
taxes: to put or impose a tax on a person. 
defeated: to overcome in a contest. 
signed: a mark or symbol used as an abreviation for the word or words it represents.

RIDDLES

Who I am?

CArBONaNdSiLiI
C.    carbon
Ar.   Argon
B.    Boron
O.    Oxygen
Na.  Sodium
Nd.  Neodymium
Si.    Silicon
Li.    Lithium
I.      Iodine