What is a lasting impact of the Cold War? 1.Nuclear weapons have continued to stockpile ever year
2.Countries have been reluctant to use their atomic weapons
3.The US has decreased its military spending every year since WWII
4.Only the US and the USSR have atomic bombs today

The answer is 1.

Explanation:

Since and during the Cold War, multiple countries, especially the US and Russia have increased their nuclear stockpile exponentially.

the answer is: must pay taxes on profits

since it is considered as a part of your income, profits from investments is eligible for tax payment.

the tax from your investment could be influenced by how long you decided to sell it. united states promotes keeping your investment for long term period. so, the tax rate for investments that you sell in less than one year is typically higher compared to investments that you sell in more than one year period.