If fruits count, lemons limes, grapefruit. Anything that might have lemon juice on it (well, that's obvious.) Maybe vinegar would make the dish itself acidic. As lemon juice, lime juice might be even more powerful. As a side note, people only need to eat little foods with acid. typically, it's what you put on the food that makes it acidic.
The acidic liquid tastes sour
A bitter taste
It doesn't. It only tastes with its feet. It eats by vomiting its acidic saliva onto its food, then drinking it.
A drink that tastes sour is an acidic drink. Examples of acidic drinks are lime juice, lemonade, sodas, cider, vinegar and iced tea.
Acidic = sour. Think lemons
Yh it is Sour but not very and it is because of the acid
Not always. Whether or not food tastes bad depends on who is eating it and their personal tastes in food.
Its a good acidic food. Acidic food are also helpful for the immune system.
Most fruit juices are slightly acidic. Rule of thumb (for foods; don't use it for random chemicals): if it tastes sour, it's probably acidic.
Fruit
milk
it tastes sort of like a combination between Russian food, and depending on where you are staying, Russian food... So basically it tastes like russian food...