The galaxy's center has the maximum mass concentration, and as one moves out from the galactic center, the mass concentration drops.
Where does a galaxy's majority of its mass reside?Only a small percentage of the mass in a normal galaxy is visible in the form of stars and nebulae; the majority of the galaxy's mass is dark matter. Supermassive black holes are a typical component of galaxy centers.
Choose the statement that best characterizes the Milky Way galaxy from the list below.A sizable barred spiral galaxy, the Milky Way.
Where is the bulk of our galaxy's mass located?The halo is where the majority of the galaxy's mass is located. One of the enigmas of the cosmos is this. Because stat orbital speeds are roughly constant from the center to beyond the halo, we can infer this. Stars' orbits would slow down as they got further away if the majority of the mass was found in the center.
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It is possible to use the alternating treatments design to study topographically different forms of the behavior. a. Trueb. False
This assertion is accurate. The alternate treatments approach can be used to examine behavioral forms that vary topographically.
What makes topography crucial? It is what?Topography is a component of geography. It's defined as the study of the land and its features, as well as the study of relationships between objects, the research of the human environment, and the study of the Earth's surface. Topography is a fast increasing area of study because it helps us comprehend environmental hazards, such as climate change.
An explanation of topographical behaviorThe topography of a behavior, usually referred to as its form and shape, is a topic that is frequently discussed in the field of applied behavioral analysis (ABA). The physical form or shape of a behavior, the quantifiable and pliable dimension of behavior, is what Cooper et al. characterize as topography.
The topography of an activity is its outward appearance (Cooper, Heron, and Heward, 2007). Examples: Printing or writing in cursive are two writing behaviors with different topographies.
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The largest city in the world is
New York City
London
Paris
Mexico City
In order to verify the 48 hour forecast from a model that is run on April 1 at 1200 UTC you would need to compare observations at what time?
In order to verify the 48 hour forecast from a model that is run on April 1 at 1200 UTC you would need to compare observations at time April 3 1200 UTC.
What influences the size of features that a weather model can resolve?The distance between grid points or grid spacing (usually 0.5 km- 40km) affects the space resolution. Any feature smaller than the spacing cannot be resolved by it. The quantity of vertical levels is known as vertical space resolution. Up to 64 vertical layers can exist between the ground and the atmosphere.
What are the two basic model categories that are applied to weather forecasting?The Global Forecast System (GFS) model from the National Weather Service and the European Center for Medium-Range Weather Forecast (ECMWF) model are the two most well-known weather simulations. They are more frequently known as the European and the American models, respectively.
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A school project on Geology
Which of the following explains how the Yoruba people can be defined as a multistate nation?
Question 3 options:
Their territory is spread throughout a mountainous region in southwestern Asia that was divided into separate nation-states.
They are an ethnically diverse group of immigrants from Asia that settled in South Africa.
They were moved from their native lands and placed on reservations in different West African countries.
Their territory was lost during a war of independence with Russia.
Their territory was colonized by several European countries in West Africa and was divided by the boundaries set for new states during decolonization.
They are a varied group of Asian immigrants who have made their way to South Africa. The correct answer is option (B).
Who are Yoruba people?The Yoruba are a West African ethnicity that predominately inhabits Nigeria, Benin, and Togo. The regions of these countries where Yoruba people are the majority are referred to as "Yorubaland" regularly.
One of Nigeria's three main ethnic groups, the Yoruba, is situated in the southwest of the nation. In Benin and northern Togo, people live in much smaller, dispersed communities. At the beginning of the twenty-first century, there were more than 20 million Yoruba. They are an ethnic African people that call western Africa home. The date of October 1 was selected to coincide with Nigeria's independence.
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