The Emancipation Proclamation was a presidential proclamation and executive order issued by President Abraham Lincoln on January 1, 1863. In a single stroke, it changed the federal legal status of more than 3 million enslaved people in the designated areas of the South from "slave" to "free".
<span>The main disadvantage of using shells as money instead of coins is uniformity.
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</span><span>Shell </span>money was a medium of exchange similar to money that was used in many parts of the world. Whole sea shells or pieces of them were used as shell money. Since shells were used as body ornaments, they were used for direct commodity exchange. But because of their difference in size and color, coins were introduced.
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The anti-imperialists argued that the US should not annex Cuba. they said that a democratic nation could not be democratic and imperialist at the same time.
Answer:
Jamming
Explanation:
Information jamming in electronic warfare is that electronic attacks where Jammer interferes and signal disturb due to Jammer. It blocked the receiver with a highly concentrated energy signal. The main purpose of information jamming is to block the enemy with the use of an effective electromagnetic spectrum. this information can be voice or known voice communication. information jamming is a soft kill because it makes the enemy assets ineffective but doesn't destroy it. Information jamming can be used from air, land, water, space, mannered, unmannerly system and can target the communication radar, or other services. Information jamming is offensive and defensive counter information in electronic warfare. It also provides the necessary information to the user to the defense sector to allow them to upgrade the skills and compliment future war situations more effectively with lesser human intervention.
