B. Diploma
<span>In Colombian high schools , students have to choose the track they want to be in because each track leads to specific kind of diploma. </span>
The answer is the Commuter zone. The Commuter zone is the
outermost concentric zone in the Burgess model or concentric zone model. The
commuter zone is characterized as having the lowest crime rates in Chicago,
compared to other concentric zones in Chicago. The concentric zone model is
used to provide the description of dissemination of communal groups contained
by urban areas.
Answer:
The Mekong River, a critical waterway for six countries in Southeast Asia, is registering critically low water levels this summer.
The Mekong River Commission (MRC), which monitors Southeast Asia's longest river, reported in mid-July that water levels over the previous month had fallen to "among the lowest on record."
The Mekong springs up from the Tibetan Plateau in China and flows to the South China Sea through Myanmar, Thailand, Laos, Cambodia, and Vietnam. Around 60 million people depend on the river for fishing, farming and transportation.
However, unseasonably low rainfall, along with maintenance work at the Jinghong hydropower station in China, and tests on the Xayaburi dam in Laos, have been identified as causing a massive decline in water levels.
And although rains have recently increased, easing drought conditions and gradually raising water levels, the crisis is far from over.
In June 2019, the average rainfall level in Thailand's Chiang Saen province, for example, was only around two-thirds of the total monthly rainfall for June from 2006 to 2018. Reports have shown that the acute shortage of rainfall is due to El Nino — a meteorological phenomenon in the Pacific Ocean that affects the climate all over the Pacific basin.
Explanation:
Explanation:
<em>In it, he developed a computational system for a partially heliocentric planetary model, in which the planets orbit the Sun, which in turn orbits the Earth. In the Tantrasangraha (1500), he revised the mathematics of his planetary system further and incorporated the Earth's rotation on its axis. The heliocentric model was generally rejected by the ancient philosophers for three main reasons: If the Earth is rotating about its axis, and orbiting around the Sun, then the Earth must be in motion. However, we cannot ``feel'' this motion. The celestial sphere was assumed to lie just beyond the orbit of Saturn. Copernicus had two main reasons for asserting that the Sun was the center of our solar system. Copernicus didn't like the fact that the Ptolemaic model had big epicycles to explain the retrograde motions of the planets. He knew that this could be explained instead by having the Earth also moving around the Sun. From his observations, Copernicus concluded that every planet, including Earth, revolved around the Sun. He also determined that the Earth rotates daily on its axis and that the Earth's motion affected what people saw in the heavens. Copernicus did not have the tools to prove his theories.</em>
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<u><em>Hope this helps! </em></u>
Regained it political power
