Bleck! The penny's still dirty. Baking soda did not clean the penny. Baking soda is a base. Try cleaning the penny with another substance. CLICK on a cup below. Baking Soda Vinegar Lava Soap Lemon Juice Lesson plans. . .
Shaina /shai-na/ [2 sylls.] as a girls' name is pronounced SHAY-nah. It is of Yiddish origin, and the meaning of Shaina is beautiful.
Definition of henna. 1  1 : a reddish-brown dye obtained from leaves of the henna plant and used especially on hair and in temporary tattoos. 2  2 : an Old World tropical shrub or small tree (Lawsonia inermis) of the loosestrife family with small opposite leaves and panicles of fragrant usually white flowers.