Lake maracaibo is regarded as south america's largest lake, despite actually being an intlet of the caribbean sea.
The precious natural resource that found during exploration below the lake in 1914 is natural oil (crude oil).The lake was known as Lake Maracaibo in the country called Venezuela which is located in South American (Latin America).The oil which was discovered in Lake Maracaibo sits above one of the world's largest oil fields.
Today the lake's surface is filled with thicket of oil derricks and the economic wealth derived from the oil exportation has helped Venezuela to become one of the richest countries in Latin america. In conclusion, the precious natural resource that found during exploration below the lake in 1914 is natural oil (crude oil).
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Answer:
The hydrogen gas is prepared in the laboratory required zink granules, dilute sulphuric acid or dilute hydrogen chloride, flask or woulfe’s bottle, and thistle funnel. by the downward displacement of water because it is a gas lighter than water
Reaction:
Zn (s)+2HCl (aq) →ZnCl2(aq)+H2(g)
Zn (s)+H2SO4(aq)→ZnSO4(aq)+H2(g)
The zinc granules are taken in a flask or Woulfe’s bottle and It is connected with the delivery tube to a water trough containing water. Dilute sulphuric acid is poured slowly from the thistle funnel. The hydrogen gas is released and collected in a gas jar by by the downward displacement of water as H2 gas lighter than water
The relationship is poverty because that is what it is related to
Radio waves are electromagnetic waves and as such travel at the speed of light. Waves emitted a century ago would be 100 hundred light years away. A light year is the distance light travels in one year. In one year light travels about 5.9 trillion miles. therefore the waves traveled about 590 trillion miles in a century.