<em>Any</em><em> </em><em>two</em><em> </em><em>features </em><em>of</em><em> </em><em>society </em><em>are</em><em>:</em><em> </em>
<em>1</em><em>.</em><em> </em><em>Strong</em><em> </em><em>mutual </em><em>bond</em><em>.</em>
<em>2</em><em>.</em><em> </em><em>Dynamic</em><em> </em><em>and</em><em> </em><em>progressive </em><em>.</em>
The correct answer is regression.
The child is regressing to a previous age when he used to wet the bed. He is now six years old, so he is supposed to be old enough not to wet the bed anymore, which was the case until his baby brother was born. Now the older child feels neglected and starts regressing to an earlier age in order to be noticed by his parents again.
Reasons are supported by evidence
Despite the irony the color "blue" indicates that it is the "hottest" temperature while red refers to "coldest".