Answer:
Era
Explanation:
Epoch is an English word that is used to describe a specific period or simply a certain era about the occurrence of events or certain places or people.
Hence, in the statement "The invention of email opened an important epoch in the history of communication."
The term which can replace epoch without changing the meaning of this sentence is ERA.
He suffered a stroke that left him paralyzed
<span>Arab rejection of the UN partition plan
The UN created the state of Israel intensifying existing issues between Israelis and Arabs.
Arab nations backed Palestine in their fight against the creation of the Israeli state. Since 1948 when Israel was occupied and officially declared there has been violence over the rightful owners of the land in particular the Holy Lands. </span>
<span> Two-thirds of the legislatures of the </span>States<span>. Hope i helped!</span>
Electricity can change the life of the average American by providing lighting, ways to keep food from spoiling, along with ways of cooking the food in more efficient ways that would not have been possible before without electricity.