Tall oil is, so far as I can see, perfectly acceptable as it's made entirely from plant sources.
It is kosher so long as it is certified kosher.
nyet
cod liver oil
That depends on the fish oil that's used. Very often, shellfish oils are used, and shellfish is NOT kosher.
rama margrine is not only non-dairy but it is also made with only sun flower oil and it is a vegetarian margarine so there is no animal oil that might be a non-kosher animal so there should be no problame with eating it. it dos not have a kosher k but the producte is kosher.
Yes, grape seed oil is kosher for Passover for all groups including Ashkenazim. You would have to check the labeling for a valid Pesach hechsher though.
Yes, Almonds are Kosher. Raw nuts do not require Kosher certification. Nuts that are oil roasted, dry roasted or seasoned, both in or out of the shell, require Kosher certification. An exception would be peanuts roasted in their shells. They are acceptable without Kosher certification. Peanuts aren't really nuts, they're legumes.
No. Wheat is chametz, unless it has been baked into matzah. For Passover, you should be using olive oil.
No. Krill is not kosher. The criteria for kashrut in aquatic species is that they must have fins and scales. Krill are related to shrimp, and have segmented outer shells known as exoskeletons. Most fish with scales are kosher.
The breading is problematic. If you use matzah meal breading, it can be kosher. Of course, you must also start with kosher chicken and kosher oil. Note that there are extra stringencies in some Hassidic families, these might not permit matzah meal breading except on the last day of Passover.
Tall Oil either does not exist or is not trading publicly on any exchange.
Oil Can Boyd is 6' 1".