The hard snow walls of an igloo are good insulators that keep in body heat and also the heat generated by oil lamps, these are known as qulliq. This is why traditional igloos are commonly made out of snow rather than ice and this is because solid ice does not retain heat as well as blocks of compressed snow. In addition, the walls block the wind, which is often so bitter that it can make freezing temperatures feel many degrees colder. Also, insulation capabilities actually increase a few days after construction. Body heat and sun exposure cause the inside of the igloo to melt ever so slightly. When the igloo is unoccupied during hunting expeditions, the melted snow freezes over, turning into ice. Gradual thawing and refreezing turns the entire structure to solid ice, making it not only superstrong, but warmer than ever.
Answer: true
Explanation: i just took the test and got it right
Answer:
No. In an 8-1 decision authored by Chief Justice Morrison Waite, the Court concluded that the relevant sections of the Enforcement Act lacked the necessary, limiting language to qualify as enforcement of the Fifteenth Amendment. The Chief Justice first stated that the Fifteenth Amendment "does not confer the right of suffrage upon any one," but "prevents the States, or the United States, however, from giving preference…to one citizen of the United States over another on account of race, color, or previous condition of servitude." In examining the language of the Enforcement Act, the Court noted that, while the first two sections of the act explicitly referred to race in criminalizing interference with the right to vote, the relevant third and fourth sections refer only to the "aforesaid" offense. According to the Court, this language does not sufficiently tailor the law to qualify as "appropriate legislation" under the Enforcement Clause of the Fifteenth Amendment.
Explanation:
An american student of John Bowlby who separated the types of attachment into three categories; secure attachment, avoidant attachment and resistant attachmen
I think the answer is A like the first one.
