Answer: 60
Explanation:
Social security is the survival benefit for the family of wage earner who die. The blackout period can be defined as the gap that exists until which the deceased children and spouse does not receive the survivors benefit. In the blackout period the widow or widower who is not remarried will not receive the benefits before the age of 60. They will receive the security money as pension or retirement income of the deceased.
1) Himalayas prevent goods from India to China to be shipped.
2) The Huang He or Yellow River floods annually providing irrigation for crops to be grown. As a result, China becomes more industrialized due to an increase in domestic trade.
I think this would be the Great Wall of China!
although it's actually thought to be much, much longer: over 5000 miles long, if yoiu include natural defensive barriers used in it.
The financial assistance for smaller nations’ economic negotiating teams are ruled out by the World Trade Organization (WTO). This system makes sure that all members enjoy balance of rights and obligations. There are as well many privileges countries provide.Answer here is D.
