A key part of US foreign policy is building relationships with allies. How does the United States benefit from having allies?

A.
Allies guarantee that the United States has good relationships with its adversaries.
B.
Allies create and implement United States foreign policy around the globe.
C.
Allies work with the United States to achieve common interests and goals.
D.
Allies ensure United States exports are not subject to tariffs in their countries.

C

Explanation:

While D could potentially work for some, it's not universal. Therefore, C, where allies and the United States work together for common interests, such as in WWII.

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 : -

no questions on whether they are allowed that right