Mary is playing with her infant daughter Rosalie. Mary responds to Rosalie's facial expressions by mimicking and exaggerating the same expressions. All of a sudden, Mary's face becomes blank and she does not show any emotion. How is Rosalie likely to respond?

Rosalie might frown, stare or look away from Mary

Explanation:

Infants tend to engage with people through expression by responding them.Expression shown by any person attract them in terms of responding to them through expression .They lose interest in the person who is giving blank response or expression.

According to the question ,Rosalie may end up glaring at her mother with frowning , worrying or excitement reaction or might look away from seeing blank reaction of Mary.

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 : -