Answer:
The solar mass ( M ☉) is a standard unit of mass in astronomy, equal to approximately 2×1030 kg. It is often used to indicate the masses of other stars, as well as stellar clusters, nebulae, galaxies and black holes.
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Explanation:
please mark me brainliest
To reach a level of accuracy in describing the earth in terms of the five themes of geography, people would have resorted to the following methods, mostly driven by observation:Location – geographic positioning would have been made through celestial navigation, or observing heavenly bodies (the Sun, Moon, fixed stars) and their relation to one’s location. Mapping would have been done by looking at the physical boundaries of one’s area.Place – observing the inhabitants of a place made people define the characteristics of that place. For example, racial characteristics of inhabitants, and physical characteristics of animal life that thrive in that area.Human and Environment Interactions – observing the seasons and climate of one’s geographical location, and how this affects people, primarily in the agricultural senseMovement – how humans move and interact with their environment establishes a description of the area. Observing how terrain affects the movement of a community (e.g., living in a sparse desert encourages inhabitants to be nomads, as opposed to living in a fertile valley which encourages farming.)Regions – the change in the terrain makes people define their environment. For example, volcanic eruptions can make people wary of the damage it can cause, but at the same time it makes people adapt to the change in land forms brought about by the eruption – for example, more fertile soil, changes in the flow of waterways, change in the availability of animal life for hunting or fishing.
You can see where it conquered and where it got conquered. You can also see if it's isolated or not which can lead to different results.
Answer:
B) An oceanic plate goes under a continental plate.
Explanation:
All of these are technically not the correct answer, the real answer would be something on the lines of: "An old dense plate pushes a lighter weight plate causing an ocean trench." But since that isn't an option, the best one would be an oceanic plate that goes under a continental plate.
Answer:
B, D, and E
Explanation:
First, the formula for the area of a circle is
Since pi is equal to 3.14, all we need is the radius squared. Since your radius is 12, =144. Therefore, your equation for <em>area</em> will be (3.14)(144), answer B.
Second, the formula for the circumference of a circle is .
So, 2(3.14)(12), answer D.
Edit: Answer E also says the same as above- it just multiples the 2 and the 12 together. Sorry for the initial error!