The answer is airplanes.
They were originally used for reconnaissance but when they outfitted
with machine guns, they were given a more important role of attacking enemy
fortifications. Apart from machine guns,
they also employed bombs that were dropped on enemy trenches.
<span><span>10081008Hungarian–Ahtum WarKingdom of HungaryVoivodship of Ahtum</span><span>10101011Second conflict in the Goryeo–Khitan WarLiao DynastyGoryeo</span><span>10141014Battle of ClontarfMunster<span>Leinster
Dublin</span></span><span>10151016Cnut the Great's conquest of England<span>Denmark
Poland</span>England</span><span>10181018Boleslaw I's intervention in the Kievan succession crisis, 1018<span>Kievan Rus' allied to Poland and Hungary</span><span>Kievan Rus' allied to Yaroslav I</span></span><span>10181019Third conflict in the Goryeo–Khitan WarGoryeoLiao Dynasty</span><span>10191019Toi Invasion<span>Goryeo
Kyushu</span>Toi Pirates</span><span>10191024Chola expedition to North IndiaChola Empire<span>Eastern Chalukyas
Pala Empire
Odda
Kalinga</span></span><span>10251025Chola invasion of SrivijayaChola EmpireSrivijaya</span><span>10301030Battle of StiklestadPeasant ArmyKingdom of Norway</span><span>10351042<span>Stefan Vojislav's Uprising</span>DukljaByzantine Empire</span><span>10401041Uprising of Peter DelyanByzantine EmpireBulgarian rebels</span><span>10431043Rus'–Byzantine War (1043)Byzantine EmpireKievan Rus'</span><span>10461046Vata pagan uprisingHungarian pagansPeter Orseolo</span><span>10511063Former Nine Years WarJapanAbe clan</span><span>10651067War of the Three SanchosKingdom of Castile<span>Kingdom of Navarre
Kingdom of Aragon</span></span><span>10661066Battle of Stamford BridgeKingdom of EnglandNorway</span><span>10661088Norman conquest of EnglandNormandyKingdom of England</span><span>10661165Norman invasion of WalesNormandyWelsh Kingdoms</span><span>10681069Kiev uprising of 1068Kievan Rus'Veche</span><span>10721073Uprising of Georgi VoitehByzantine EmpireBulgarian rebels</span><span>10731075Saxon RebellionHoly Roman EmpireDuchy of Saxony</span><span>10741203Georgian–Seljuk wars<span>Kingdom of Georgia (1089–1125),
Georgian Empire (1184–1213)</span><span>Great Seljuq Empire
Atabegs of Azerbaijan
Sultanate of Rum</span></span><span>10751075Revolt of the EarlsNormandyEnglish rebels</span><span>10751082Varendra RebellionVarendraPala Empire</span><span>10771088Great Saxon RevoltHoly Roman EmpireSaxon Nobility</span><span>1083(disputed)1089(disputed)Gosannen WarKiyohara ClanMutsu Province</span><span>10881088Rebellion of 1088</span><span>10</span></span>
The initial reason columbus's journey to the new world is to find a direct water route west from Europe.
<h3>What was the initial reason columbus's journey to the new world?</h3>
It should be noted that the explorer Christopher Columbus was able to engage on the trips across the Atlantic Ocean from Spai one of the reson for this was to find a direct water route west from Europe to Asia.
Hence, initial reason columbus's journey to the new world is to find a direct water route west from Europe.
It can be concluded that the one of the reason behind their movement is to located a better route that will aid transportation of people as well as material because this will also boast their economy since transportation is a good aspect of the economy that can aid foreign exchange .
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The correct answer is D) the two countries changed from being friendly allies to being fierce rivals.
The way in that the relationship between the United States and the Soviet Union change after World War II was "The two countries changed from being friendly allies to being fierce rivals."
During World War II, The United States were allies. If not so friendly, both countries had a decent relationship and fought for similar interests in the region. The other two big allies were France and Great Britain.
However, after World War II, the United States and the Soviet Union became fierce and permanent rivals in what was known as the Cold War years, in which, the USSR and the US rivaled and competed in the arms race and the space race.
The making or Goods wares by manual labor or by machinery especially on a large scale they also import foreign manufactured goods