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:
1) The upper class is the Peninsulares (they were born in Spain).
2) Next were the Creoles, people born in Americas that have parents born in Spain.
3) Mestizos, people with Spanish and Native American parents.
4) Native Americans in poverty.
5) African slaves.
Answer:
History
Explanation:
The history of the students in relation to their mathematical skills is a potential threat to validity of the experiment.
Answer:
d. The violence aimed at freed people.
Explanation:
Radical Republicans defended that freed people should have the same rights as everybody and because of that they were called “radical republicans”. The Radical Republicans defended that Confederate leaders should be punished for their roles in the Civil War and that the federal government should intervene in the states so the blacks could be able to compete in a free-labor economy.
