Question

Enlightenment thinkers questioned? government authority. unalienable rights. the right to rebel. government programs.

Answer 1

Yes everybody is entitiled to his opinion and his /her opinion counts depending on the level of democracy in ones country.in most democratic countries the citizens have the right to opose government programs that they  feel is not favourable to them

Answer 2

Enlightenment thinkers questioned government authority.

Earlier philosophers were known as Enlightenment thinkers and they were arising some questions about the government authority.

We can find some Enlightenment thinkers such as Descartes, Locke and Spinoza.

Apart from that, you can also find some Enlightenment thinkers in the ancient times such as Hume, Kant, Adam Smith, Voltaire, Jacques Rousseau and Montesquieu and Becearia.