In 1950, the united nations- and the united states- became involved in a military conflict korea. fighting lasted there until 1953.

the correct answer of the given question above would be the first option. it is important to know a currency's exchange rate when you are planning for the expenses for an overseas trip. when you are overseas, the money you will be using should be exchanged for the currency depending on where you travel and currency changes from time to time and differs from country to country so it is necessary to know the rate beforehand. hope this answer .

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go up to your profile picture in the top right hand. click on it. then click on edit profile. there you shall see delete account