Which of the following is an example of a future? a- five bars of gold b- an agreement to purchase shares of the exxon/mobil corporation. c- a contract for barrels of oil for 3 months d- a package of investments managed as a hedge

Five bars of gold. I don't think it can be oil because all of the oil might run out all over the world in maybe a couple more years.

explanation:

these are the geographical features of the gupta empire.

1)it inherited the land owned by the mauryan empire.

2)one obvious difference between the two empires is that the gupta empire was smaller that the mauryan.

3)the gupta empire is located in the northern region of the subcontinent underneath the himalayan and hindu kush mountains.

the gupta empire, marked by extensive inventions and discoveries that contributed to hindu culture, in subjects such as science, technology, engineering, art, dialectic, literature, logic, mathematics, astronomy, religion, and philosophy.

this period was also known as the golden age of india

i think the answer is the one about environmental and social health.

hope this