Answer:
The true statement is that different gases with the same mass and temperature always have the same average kinetic energy. This is one of the postulates of the kinetic theory of matter.
If we two objects A and B, they will have mass mA and mB and velocity vA and vB respectively. If K.E = 1/2mv^2 . Then it follows that
1/2mAvA = 1/2mBvB. Since the mass is the same it means the velocity of the two objects should be the same so that they have the same average kinetic energy.
All of the above I believe
Indigenous is the answer that belongs in the blank
Answer:
A. Where people live and what cultures they create
Explanation:
Human systems, one of the six essential element of geography, can best be described as the study of where people live and what cultures they create.
Geography comes from the Greek "geo", which means earth, and "graphy" which means drawing. At the beginning geography was only the study of maps, but in time geography becomes the study of 6 essential elements:
Human System is the study of people in a certain environment that surrounds them. It observes how cultures and behaviors are defined by the location in which they live.
The world in spacial terms is referred to the study of maps and everything that is connected to the spacial contest.
Places and regions is about how people create culture in particular places called regions.
Physical system is about study of earth in a physical way like volcanoes and oceans.
Environment and society study how we interact with nature and we adapt the natural system to fit our needs.
And last but not least the use of geography teaches people how to connect all these elements into a coherent frame to study the earth and humans.
