6.
Our sun will become a red giant when it has exhausted its supply of hydrogen.

Red Giant Phase: In 5.4 billion years from now, the sun will enter what is known as the red giant phase of its evolution. This will begin once all hydrogen is exhausted in the core and the inert helium ash that has built up there becomes unstable and collapses under its own weight.

Explanation:

this labor, by slow prudence to make mild.   c. ability to govern well

no