Yes, they can be. They're usually pretty low in calories and fat, but sometimes high in salt and don't typically provide a whole lot nutritionally.
Yes, that sounds like a balanced, healthy meal. (:
No, it is not good to give your hamster processed foods or foods with high sugar.
For each type of crackers read attentively the nutritional values; avoid especially crackers with sugar or other mono and disaccharides content.
It is perfectly safe to feed ducks crackers of any kind. However do not overindulge them or they will get used to them and refuse to eat foods from their regular diet. HEM.
It depends how you feel. If you feel nauseous, eat bland foods like crackers or toast.
Are crackers liquid? Of course not.
bananas
none. hcg does not occur naturally in any foods.
crackers
a health diet is when you stop eating unhealty foods and eat healthy foods
Crackers, like most foods, are good in moderation. Many crackers are seasoned with salt, so your intake must be restrained as too much salt can be unhealthy.
The best snack foods are pretzels, peanuts, granola bars, and cheese-and-crackers. (Fruits and veggies are also good and nutritional, as well.)
It's not going to hurt them. As long as you're not feeding them crackers and other human snack foods for dinner. As long as they are eating a proper diet, consisting of actual cat food, it's okay for them to eat crackers once in awhile.