5) Why are there no island arc or trench structures in the Atlantic Ocean? What is the significance of an arc and trench?

Q: Earth’s magnetic field is generated by the different _________________________for the inner and oute...

A: Earth’s magnetic field is generated by the different _________________________for the inner and oute...

Q: List the five main greenhouse gases and their sources

A: Greenhouse gases have develops a protective layer surrounding the earth and take infrared radiations...

Q: Describe the factors that control the rate of chemical weathering and those that control the rate of...

A: Earth formed around 4.5 billion years ago, as a hot sphere of gases and lava. Initially the earth wa...

Q: 12. What is the approximate wind direction in Missouri?

A: 12.What is the approximate wind direction in Missouri?

Q: The density of iron (Fe) is 7874 kg/m3. If a cube of iron (Fe) has a mass of 72.7 kg, what is the vo...

A: The density is the quantitative measure of the rate between the mass of the substance to its volume....

Q: Sunspots appear dark because Choose one: A.  they have very low density. B.  they are cooler than...

A: Sunspots are dark feature on the sun's surface. Its size is comparable to planets. They are temporar...

Q: On the map below, where is continental-oceanic convergence occurring?

A: The formation of the earth can be dated back to around 4.5 billion years. Initially earth was a hot ...

Q: What proof is there that a statovolcano is what destroyed Pompeii?

A: Mount Vesuvius, occurs on the west coast of Italy, is the only active volcano on mainland Europe. It...

Q: 1) Label on Fig. 1 the following ocean floor structures. Use the table to describe the primary tecto...

A: The crust and upper part of the mantle is together floats on the ductile asthenosphere. This mechani...

Q: Describe the rock cycle. Include how weathering, erosion, and deposition fit into the rock cycle. in...

A: Describe the rock cycle. Include how weathering, erosion, and deposition fit into the rock cycle. in...

Q: This principle states that "if a fault pr other body of rock cuts through another body of rock then ...

A: Stratigraphy is an important branch of geology which studies different layers of rocks primarily the...

Q: Alfred Wegener, for his theory of “Continental Drift”, had multiple lines of evidence for all the la...

A: The continental drift theory is proposed by Alfred Wegner in 1910. He suggested that at the beginnin...

Q: What is the dip of the gray unit of Figure 4.15a?

A: What is the dip of the gray unit of Figure 4.15a?

Q: A - Both statements A and B are TRUE B– Statement A is TRUE, and B is FALSE C- Statement A is FALSE,...

A: Note: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question...

Q: A - REFLECT & DISCUSS Rocks are made of the materials listed below and described within the chapter....

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...

Q: Our current best estimate is that the western Grand Canyon in Arizonia began to be excavated by rive...

A: Topographical action and disintegration by the Colorado River made the Grand Canyon as far as we mig...

Q: Use the diagrams for the types of plate boundaries, and the plate boundary map in the additional rea...

A: Use the diagrams for the types of plate boundaries, and the plate boundary map in the additional rea...

Q: Categorize the following issues as commons, shared natural resources, transboundary externalities, o...

A:  Given that, Shared natural resources, transboundary externalities, or linked issues, with a brief e...

Q: This mountain range is made of a chain of volcanos that stretch along the western coast and into Can...

A:     Introduction :- Massive volcanoes with dense evergreen forests and lands  characterize the Casca...

Q: Rock samples 1, 2, 3 and 4 have similar cylindrical diameters of 3.5 cm. The pressure profile inside...

A: Rock samples 1, 2, 3 and 4 have similar cylindrical diameters of 3.5 cm. The pressure profile inside...

Q: Infrared radiation Solar radiation reradiated greenhouse gases reflected warming absorbed The Greenh...

A: Earth gets heat from solar radiation. The heat budget of the Earth is an important factor to determi...

Q: The diagram illustrates which of the following processes? A- the grinding of plates sliding past eac...

A: The molten material found beneath the earth surface is termed magma. The mobile plate is the plate t...

Q: Which of the following best describes predation? A. One organism kills and consumes another organism...

A: We will answer the first question since the exact one wasn't specified. Please submit a new question...

Q: Based on the relationship between ecological communities and evapotranspiration you would expect div...

A: Evapotranspiration is the total evaporation from the land surface and plants. Thus, it includes both...

Q: Would the stars orbiting the center of the Milky Way behave similarly to a planet or a comit orbitin...

A: Milky way is the name of our galaxy, as we know that Universe contains millions of galaxies. Each ga...

Q: 1. What is the purpose of environmental legislation? a. To regulate the production of hazardous subs...

A: 1. Environmental legislation aim to preserve, conserve, and protect environment. It focuses towards ...