They are not. Kosher is a word given to food from animals approved by and prepared in accordance with Kashrut, a system of laws dictating to Jews what they can and cannot eat (the reasons for these laws being chukkim, unexplained, and unknown) - food that can be eaten is kosher, food that cannot be eaten is treif.
The Torah, meanwhile, is the name of the Hebrew holy book; which comprises of the Five Books of Moses (the Pentateuch) that are also found in the Christian Old Testament.
The parchment on which a kosher Torah scroll is hand-written is cured from the hide of a kosher animal.
The Torah.
Kosher ink
Kosher food. Kosher animal species are called Tahor (ritually pure) in the Torah.
The history of kosher (Kashrut; kosher laws; kosher foods) is part of the Torah-history itself, meaning that it goes as far back as the Torah does because it is based on the Torah and is a part of it. Many of the basic Kashrut laws are stated explicitly in the Torah (see Leviticus ch. 11).
No, they are one of the animals listed in the Torah as not kosher. Deuteronomy 14.
"Kosher" is what the Jewish people call those types of food that the Torah permits. The Torah was given during the lifetime of Moses, from God, in the Sinai wilderness.See also:More about the laws of keeping kosher
It is written in the Torah.
Ostriches are not a kosher species of bird. This is because they match the description of a bird specified as non-kosher in the Torah.
No. The laws of the Torah are eternal.
By hand with kosher ink.
Chicken is a kosher species, but it needs to be slaughtered and prepared according to halakha (Torah law).