What changes did ceaser make to the roman government that caused his death?

5-10 sentences

The first conspirator greeted Caesar, then plunged a knife into his neck. Other stabbers followed suit. One by one, several members of the Senate took turns stabbing Julius Caesar (100-44 B.C.E.), the dictator of the entire Roman Empire.

Stunned that even his good friend Brutus was in on the plot, Caesar choked out his final words: "'kai su, teknon?" ("You too, my child?").

On the steps of the Senate, the most powerful man in the ancient world died in a pool of his own blood.

the california missions began in the late 18th century as an effort to convert native americans to catholicism and expand european territory. there were 21 missions in all, lasting from 1769 until about 1833.   the missions were built by the spanish starting in 1769 in order to “colonize” the territory of alta california. so the missions were important because they were the means of settling california. it also wanted to keep other european countries out of alta california. building settlements along the coast would them meet these goals. missionaries wanted to convert the indians to the roman catholic faith. california indians did much of the work to build missions.

2018 means 2018 ce or common era

there have been other eras too including bce, which included way more years.