Why does magma migrate upwards through the crust?

Q: 38 The block diagram below represents a displaced rock structure. Which process was responsible for ...

A: Folding: This is caused by the compression forces of the earth. When compression forces work along t...

Q: People in rural areas have traditionally settled in villages since it was the best xay to fight illn...

A: To choose the correct option for the given Multiple Choice Question    

Q: Explain how the shape of tectonic plates change over time?

A: The tectonic plates control the appearance and geomorphological processes occurring on the planet.

Q: A ________________ shows the distance from once place to another on a map.

A: To measure the distance between the maps, there are some major features which help to calculate the ...

Q: What features form the most common elevations of the continents and oceans?

A: The landmasses' average elevation on top of water level is concerning 838 meters (2,750 feet). thoug...

Q: What is this map suppose to show?

A: Maps have been the most reliable form of navigation mode since ancient times. They have helped human...

Q: Determine whether the sentence makes sense or doesn't make sense, ocean temperature is a function of...

A: Our atmosphere is heated by the sun's solar radiation. The angle of surface with respect to incoming...

Q: TABLE 13.1 Nonnative Population Increases from Gold Rush in United States and Australia California, ...

A: Population studies are known as demographic studies, in which the change in the population is studie...

Q: Why has the Aral Sea been called "the planet's worst environmental disaster"? *

A: The Aral Sea is a store basin or endorheic lake that restores the water and does not allow outflow t...

Q: How could you convince a 10-year-old child that Earth is round? What evidence would the child offer ...

A: During the lunar eclipse: During the lunar eclipse, the earth locates between the sun and moon. Duri...

Q: Water is abundant in sedimentary rock and oceanic crust of subducting plates. How would that water a...

A: The subduction process descends into the mantle from a slab of cold, hydrated oceanic lithosphere ab...

Q: Discuss explanations for the relationship between centralized power and the emergence of large citie...

A: The grouping of powers in the hands of a specific body, or one person. Or “the grouping of decision-...

Q: 17. Things like better healthcare, better job opportunities, and a better way of living, are all  __...

A: The standard of living considers as the country has a portion of given food, shelter, and employment...

Q: Approximately three-fourths of the world's industrial production is concentrated in four regions. Wh...

A: The world is heterogeneously stratified in terms of economic development and industrial growth.

Q: The subject is Pre-Cal, not Calculus.   Please see the attachment for a picture of the graph, also t...

A: Temperature graph: A set of points, which will be expressed in Cartesian coordinates and which will ...

Q: Use the photo to answer the following question. Which of these statements is shown by the photo? O T...

A: The Changes of the season are the division of years, which is known by the changes in weather and ho...

Q: What is a pro and con of Commercial/Subsistence Agriculture?  Who do you side with, Commercial or Su...

A: Commercial agriculture: It is the method in which the crops are grown on a large scale with the help...

Q: What resources most impressed the English about Native Massachusetts?

A: The Europeans have changed the landscape and ownership of the indigenous Indians of the American con...

Q: Where on the ocean floor would you find basaltic magmas being extruded?

A: Ocean floor is one of the most important landmass on earth because t is the base for many other type...

Q: Determine hemonth and day when the sun is at its maximum altitude for an observer in St. Louis MO ...

A: Earth divided into 360° imaginary line, they are also called meridians, to calculate time of differe...

Q: Which of the following actions has China NOT taken to help reduce pollution?    a increase...

A: Pollution is a harmful material in the environment. These harmful substances are known as pollutants...

Q: Why is it that polluted air and inversions seem to go hand in hand?

A: The term inversion in simple terms mean reversal of any order or position or in any form. In Meteoro...

Q: What is the most prominent feature of Sumatra?

A:          Sumatra is an island that comes within the authority of Indonesia. The equator passes throu...

Q: Many scientific studies rely on models for experiments that cannot be done on real systems, such as ...

A: Models may be mathematical, physical (crash test dummies), or living (lab rats). The drawback to mod...

Q: Discuss the many geographical assets of Europe (both physical and human), and then discuss some of t...

A: Every continent in the world has its own unique culture, physical landscape, and natural resources, ...

Q: Date            Hours of Daylight in Our City    Angle of the Sun in the Sky January 21            9...

A: Earth experiences seasonal and climatic variation due to such physical and natural biodiversity and ...

Q: 15. A __________________________ would be one that has high paying jobs and a high literacy rate.

A: The proficiency rate is characterized by the level of the number of inhabitants in a given age bunch...