Usually, provided that it contains nothing but fruit and sugar. If it contains Grape Juice, carmine, or Gelatin it's probably not kosher.
Yes.
Yes, unless there are any added ingredients which are not kosher. Not all brands of tuna are kosher so you would have to check for a valid hechsher (kosher symbol) on the packaging.
Europe
most tinned fruit is in some kind of sugar based syrup or fruit juice calories that add to your daily total.
There is no non-kosher fruit.
9
In any supermarket, look for canned fruit with a kosher certification on the label.
Not all of them are kosher. It will say on the box.
Tinned fruit often has a wide variety of preservatives and added sugar. It is the sugar that has the highest potential for damaging one's health. To avoid the extra sugar, stick to fresh fruits.
Kelloggs fruit snacks
It is harvested and taken to a cannery, where it is processed and canned.
Yes, there are no restrictions on fruit for Passover.