Nuclear reactions in the sun take place ___________________________, where the gas is hot and dense.   a. only near the poles   b. only near the center   c. only near the equator   d. only near the mid-latitudes   e. in all of the above locations

Q: Which of the following is NOT an example of a dominantly constructional landscape? Group of answer ...

A: Landforms can shape by the gathering of residue or volcanic items (depositional/constructional landf...

Q: What are brownfields? Why are they both important and difficult to clean up?

A: The land which was previously used in an urban area for any purpose of development but currently not...

Q: Describe the main processes that account for stratospheric ozone production and destruction. What na...

A: The Earth is made up of four spheres known as lithosphere, atmosphere, hydrosphere, and biosphere. A...

Q: Why are plastics difficult to recycle?

A: Plastics are manufactured from plastic resign. Several chemical additives are added to the plastics ...

Q: What caused shallow seas to expand and contract over the midcontinental United States many times dur...

A: The continents have moved several times in the geologic past. Before 250 million years, a superconti...

Q: What element makes up most of the detectable mass in the universe?

A: The universe is a tremendous and entrancing spot. At the point when stargazers consider what it's ma...

Q: Rank the following reservoirs of the hydrologic cycle according to residence time (shortest to longe...

A: The water cycle describes the presence and movement of water on, in, and on land.  Earth's water is ...

Q: A Pyroclastic Flow is a(n): O slow lava flow of viscous magma mudflow that starts when volcanic ash ...

A: The Earth essentially exists in a dynamic state. Many processes operate in its system, such as const...

Q: What is the difference between active and passive solar energy?

A: active solar energy is sunlight itself as electricity or heat to augment heating systems. Active sys...

Q: Someone please help those are the options

A: The term "air mass" refers to a large volume of air with a constant temperature and humidity. They f...

Q: Why isn’t Tesla cars good for the environment

A: Tesla has made an attempt to preserve the environment by making cars powered by electric energy and ...

Q: Explain the rock cycle

A: Rock is an aggregate of minerals with definite crystalline structure formed naturally . Rocks are th...

Q: The city of Venice, Italy, is built on a lagoon. The city is slowly drowning due to flooding from ri...

A: The sea-level rise is occurring of increased global warming. The Venice city of Italy is built on a ...

Q: Is DDT still approved for use in the United States?

A: Dichlorodiphenyltrichloroethane or DDT is a colourless tasteless chemical compound which is used as ...

Q: Explain why the soil of arctic tundra contains a large amountof carbon

A: The soil in the Arctic region is to a great extent permafrost or soil that stays frozen all year, le...

Q: Answer Ex 4.7.13.

A: Earthquake is violent shaking of the ground. This is caused by energy released by the lithosphere wh...

Q: Please help

A: The atmosphere is the mixture of gases that surrounds the earth. It is commonly called air.Air masse...

Q: Help

A: " Since you have posted two images with questions, we will solve the questions of first image". “Sin...

Q: Summarize how emerging diseases and climate change havethe potential for influencing the entire huma...

A: Climate change refers to the shifts in weather patterns that have an effect on the world on a region...

Q: Environmental issues and change please, discuss:  The local of environment

A: The natural environment is made up of all the living and non-living things that are occurring natura...

Q: Illustration below shows a series of transverse waves. Label each part and write your answer

A: Transverse is a type of wave which vibrates perpendicular to the direction of propagation. Light wav...

Q: Define Coriolis effect

A: Coriolis effect is defined as the scheme of deviation occurred by materials not dynamically intercon...

Q: Why are most oceanic trenches found in the Pacific Ocean?

A: Ocean trenches are long, slender sorrows on the ocean bottom. These abysses are the most profound pi...

Q: List the life cycle changes that have enabled pines tobetter adapt to life on land.

A: The following are the life cycle changes that have enabled pines to better adapt to life on land: o...

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A: The Earth is made up of four spheres known as lithosphere, atmosphere, hydrosphere, and biosphere. A...

Q: What kinds of stratigraphic correlation do geologists undertake?

A: Firstly, let us discuss something related to stratigraphic correlation, Stratigraphic Correlation: T...

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A: given temperature gradient= 1.5° F/100 fttotal ocean bottom depth is 5000 ft Therefore the temperatu...

Q: What is the warm core of a hurricane?

A: Firstly, let us discuss something about the hurricane, Hurricanes: Large swirling storms   

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A: Sinkholes are geomorphic features formed by the dissolution of rocks like limestone, dolomite, gypsu...

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A: pH is defined as the concentration of hydrogen ions in a solution. Increase in hydrogen ions represe...

Q: describe the photo

A: Triathlon is an endurance sport race which include swimming, cycling and running in a different dist...

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A: The high latitudes were warmer during the Cretaceous Period. There was very little difference in the...

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A: Plate tectonics theory notes that underneath the earth's lithosphere, slabs known as plates float an...

Q: Which zone is called ozonosphere?

A: The atmosphere of a planet, such as Earth, is made up of layers of gas molecules.  These layers have...

Q: The diagram shows a greenhouse. What is the primary function of the clear glass of the greenhouse? ...

A: Greenhouse is a structure which has walls and roof, the roof is mainly made of transparent material ...

Q: 9. Which of the following pieces of information is least important to include in a presentation com...

A: A mixture of elements of drawing like shapes, lines, patterns and intensity of drawing are the thing...

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A: Ocean water has its own physical and chemical properties. The physical properties include temperatur...

Q: How did the cap-and-trade approach work to control sulfur?

A: The cap and trade approach reduces emissions, such as those from power plants, by setting a limit on...

Q: QUESTION 10 Effusive eruptions that fizz like carbonated soda and indicate that volcanic gases are e...

A: Note-We’ll answer the first question since the exact one wasn’t specified. Please submit a new quest...

Q: Explain how the following affects soil formation i) topography ii) climate iii) organisms

A: There are five major factors influence the formation of soils. These factors are time, parent materi...

Q: Gravitational force is maximum at which place: A) Poles B) Tropic of cancer C) Tropic of capricorn D...

A: Gravity was discovered by Isaac newton in 1687 who stated the inverse square law for gravity. it say...

Q: Investigate why the issue of illegal mining has still not been curbed .

A: Illegal mining is mining activity done without taking any state /regional government permission and ...

Q: On average, what kills more people in the United States each year: heat or tornadoes? Winter storms ...

A: Disasters are an agent that can harm humans, property, or the environment. Risk is the probability o...

Q: Chapter 16 Vocab.docx Definition (your own words) Examples/Pictures (must show understanding) Term C...

A: Air pollution- air pollution is the presence of harmful substances into the atmosphere, which affect...

Q: How many elements have been found in the sun using the solar spectrum?   a. 3   b. 5   c....

A: The most abundant elements in the sun are helium and hydrogen. Other elements in the sun are also fo...

Q: How is a free wave different from a forced wave?

A: Waves are the moment of energy through a medium . They occur at the boundary with the or outside the...

Q: Which has a higher (higher in the water) compensation depth: diatom ordinoflagellate?

A: Earth science is the study of the Earth and the various processes that are going on in the Earth sys...

Q: How can you protect yourself against the cavern collapses that form sinkholes?

A: Sinkholes are a natural feature related to karst topography. These features are seen in the limeston...

Q: What two common substances combine to form carbonic acid?

A: Carbonic acid is an unstable compound in nature. It is an essential component though to determine an...

Q: ESSAY: Directions: with each questions below and compose a brief explanation on each items. 1. Why d...

A: Note- We’ll answer the first question since the exact one wasn’t specified. Please submit a new ques...