How do we know the Mitzvah of Aravah in the Beis-Hamikdash?

1.   ?    ערבי נחל tells us both.
2.   ?    הלכה למשה מסיני
3.   ?    רבנן
4.   ?    Minhag.
5.   ?    Machlokes A&B.

What are the properties of an ערבה ?

1.   ?    The stem of the Aravah is red.
2.   ?    Its leaves are long.
3.   ?    Mouth is Tzaftzefah.
4.   ?    It can be ridged.
5.   ?    All of the above.

בית הכוסות location is important for _______ .

1.   ?    Gitin
2.   ?    sales
3.   ?    real estate
4.   ?    Treifos.
5.   ?    Orlah.

How many Hadasim does one eneed?

1.   ?    1
2.   ?    2
3.   ?    3 even Katom.
4.   ?    3 perfect.
5.   ?    Machlokes A&C.

An esrog from Terumah _______ .

1.   ?    should not be used.
2.   ?    May be used Lechatchila.
3.   ?    Tamei should not be used.
4.   ?    Tamei may not be used.
5.   ?    A&D.

What is the minimum size of an אתרוג?

1.   ?    None.
2.   ?    ביצה
3.   ?    אגוז
4.   ?    כזית
5.   ?    Machlokes A&B.