Ground water is in problem due to underground drainage leakages
Answer:
From 1950 to 2010, the world population increased from 2.5 billion to 6.9 billion, or by 174%. The average annual rate of growth—1.7%—was much higher than in the U.S. In the future, the global population is expected to increase from 6.9 billion in 2010 to 9.6 billion in 2050, or by 38%.
Explanation:
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The answer is indian ocean
Phylogeny is the way of studying evolution by trees (branching) of all evolutionary organisms. It represents, how organisms are connected with each other at specific time period. By studying organism structure/function with specific time, it is easy and more systematic to investigate evolutionary concepts
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Answer:
South Sudan
Explanation:
South Sudan completely struggles economically, their standard of living is extremely low. They have a very poorly developed infrastructure.