Answer:
A gravitational singularity is a one-dimensional point which contains a huge mass in an infinitely small space.
Explanation:
A gravitational singularity lies in the center of a black hole. A gravitational singularity is a one-dimensional point which contains a huge mass in an infinitely small space. In this infinitely small space, density and gravity become infinite and the laws of physics cease to operate.
Answer:
Tribes have formally organized institutions that unite scattered communities.
Explanation:
Band is usually a small group in which the members are related to each other is one way or another. On the other hand, a tribe is usually a large group with over 50 people an comprises of more than one bands. A tribe has a formal council or other form of leadership that constitutes of the elders from different bands. Tribes are often based on common political, cultural, religious or language grounds. Based on the definitions of band and tribe, it can be seen that only the option stating tribes have formally organized institutions (meaning a council or more than one councils for domestic and warfare maters) that unite scattered communities (multiple bands) is actually correct.
A because i found it on quizlet. The quizlet is made by anaghaanil
Answer:
The answer is "Locard's principle".
Explanation:
In today's federal authorities, the basic principle is formulated by Locard's principle transfer, it is the basic principle, that is "each touch left a trace", Therefore, after leaving traces, no suspect can leave the area.
In this principle, all carry into the picture and leave the area to something. This theory, in many other words, states that any interaction leaving a residue of proof, superficially.
Bartering is trading, in today's society we buy and sell using currenxy