Answer:
This influx of economic migrants has exacerbated ethnic tensions within Russia. Because regional governments cannot pay their energy bills, clashes over energy has caused even more tension.
Explanation: Economic collapse has produced social dislocation and extreme poverty. Widespread corruption and the entrenchment of aging leaders and their families have eroded support for central governments and constrained the development of a new generation of leaders.
That is false. Most drug and alcohol abusers either don't think they are going to get caught or don't care. Therefore, stricter laws are not a deterrent.
Answer:
A. Right-sided heart failure
Explanation:
Right-sided heart failure -
It is also known as pulmonary heart disease or cor pulmonale .
It refers to the situation , where the right side of heart is not able to pump the blood to the lungs , is known as right sided heart failure .
Which can lead to the condition of lungs disease , due to lack of blood supply to the lungs .
This condition is very common for the people suffering from any heart disease .
Hence , from the given scenario of the question ,
The correct option is A. Right-sided heart failure .
