Answer:
The Mexican-American War is an example of an invasion that took place that changed national boundaries.
Very interesting question as there are actually three Indian dynasties during the classical period, which includes:
Maurya Dynasty(300-184BCE)
Kushan Dynasty(40-176AD)
Gupta Dynasty(320-550AD)
Gupta is the most influential one but at the same time the youngest. It might not be in the classical period depending on the source of interpretation.
I suggest you check your readings or ask your teacher to determine the span of the classical period.
Hope this helps!
Answer: Muhammad was born around the year 570 CE to the Banu Hashim clan of the Quraysh tribe, one of Mecca's prominent families. ... At the age of six, Muhammad lost his biological mother, Amina, to illness and was raised by his paternal grandfather, Abd al-Muttalib, until he died when Muhammad was eight. His father died before he was born and he was raised first by his grandfather and then his uncle. He belonged to a poor but respectable family of the Quraysh tribe. The family was active in Meccan politics and trade.
Explanation:
I don't really know but Im going to guess true.