Which best describes how a proxy war differs from a traditional war?
a) the opposing powers in a proxy war engage in a propaganda war.
b) the opposing powers in a proxy war use others to fight on their behalf.
c) the opposing powers in a proxy war use trade and economic means to fight each other.
d) the opposing powers in a proxy war never openly acknowledge their involvement.

The correct answer is:  B) The opposing powers in a proxy war use others to fight on their behalf.   The opposing powers in a proxy war use others to fight on their behalf. During the Cold War, the main objective of the Soviet Union to participate in proxy wars against the United States was to spread communism.

sorry but your romanian isn't clear could you just translate to english

explanation:

uses : -

1.aneroid barometers primarily measure whether pressure is rising or falling.

2.aneroid barometers are often used for reading pressure in homes and recreational boats.  

3.other uses may include barographs in meteorology and altimeters in modern aircraft.  

4.this type of barometer can announce whether a high or low pressure system is coming or whether it is becoming more intense.  

5.there are different types of aneroid barometers, such as the altimeter, which measures altitude, or distance above sea level.  

6.another example is a barograph, which is a modified aneroid barometer that provides constant readings of atmospheric pressure on graph paper.  

7.when used in this capacity, the aneroid barometer can store a week's worth of data.

android diameter a device for measuring atmospheric pressure , often specially calibrated for use as an altimeter ,consisting of a box or chamber partially exhaused of air, having an elastic top and a pointer to indicate the degree of compression of the top caused by the external air

refer to the attachment for the characteristics : -