What can cause tastes to change? Taste buds are constantly being replaced, so changes in health, nutrition, medications, hormones and age can all affect how they function, causing foods to taste bland or all the same, or leading to a metallic, sweet, chalky, blood-like or otherwise undesirable taste in the mouth.
republic - a form of government whose head of state is not a monarch; the head of state in a republic is usually a president. form of government, political system - the members of a social organization who are in power. Translations.
The United States of America is a republic. A republic is a form of  government in which there are laws that limit the powers of  government.    The United States is â¦ NOT a democracy. A democracy is where the  majority rules. This is often without regard for the rights of the  minority.   For example.he United States of America is a republic. A republic is a form of  government in which there are laws that limit the powers of  government.    The United States is â¦ NOT a democracy. A democracy is where the  majority rules. This is often without regard for the rights of the  minority.