How did the actions of tiberius gracchus change the roman republic?

he angered the senate by proposing that rome divide public lands among the returning military and their families.

he replaced the elected consuls and the senate with an empire that could be inherited by members of the ruler's family.

he angered the senate by convincing men to serve in wars by promising them land and citizenship.

he restructured the city's politics and strengthened the senate's power.

He angered the Senate by proposing that Rome divide public lands among the returning military and their families.

As a soldier, Tiberius Gracchus saw the effects of expansion on the Romans. He saw fields tended by slaves of wealthy landowners instead of Roman citizens. He saw soldiers and sailors returning from war, homeless and broke.

He decided that something had to be done.

As a patrician and a military leader, he went to the Senate. He proposed that Rome divide public lands among the returning military and their families. This was to address the issue of homeless citizens.

Things didn't work out the way Tiberius had planned. Rather than supporting him, the Senate was horrified. His solution threatened their own large estates. The Senators feared that he'd have the support of Rome's underclass. This would threaten their power. They later killed him for his beliefs.

Where is the paragraph and what story is this?