Explain what causes the mantle to '' flow ''?

Q: What is the difference in oceanic and continental crust?

A: Oceanic crust- Located beneath the ocean Thinnest,6-35km Youngest crust It is densest as a…

Q: A scientist discovers something new about the composition of the mantle. What type of rock (group)…

A: The mantle is the part of the earth between its crust and its core.

Q: Describe in your own words how the Earth’s layers were formed

A: Earth is the planet on which we live.

Q: Do Organisms Live Deep in the Regolith?

A: The fresh rock on the earth's surface is continuously exposed to physical and…

Q: underground into hardened rock. melted rock is READING Diagrans called magma. What causes a…

A: Rocks forms the important part of the earth. The cycle of rock formation is evident as it helps in…

Q: describe characteristics of earth that are necessary to support life

A: Earth is one special planet. It has liquid water, plate tectonics, and an atmosphere that shelters…

Q: Which statement accurately describes the geologic The diagram shows cross-cutting relationships…

A: Cross-cutting relationships are when a geologic feature like igneous intrusion breaks other…

Q: State the differences between "planar" and "column" stationary phases and provide examples of each.

A: Chromatography techniques are based on the stationary phases used in separation.

Q: Explain the consequences of plate tectonics for lifeon Earth.

A: The continents form a part of the floating plates of the crust of the earth. Movements of the mantle…

Q: Rank the following ocean zones in order from shallowest to deepest: Neritic zone, Aphotic zone,…

A: Introduction:The oceans are divided into various important zones.They are  :-1 Intertidal zone2…

Q: c) what is the full name of the layer at the end of the arrow for letter C?  MOST SPECIFIC strata…

A: Testis are male gonads, which are situated in the higher abdominal cavity near the kidneys during…

Q: What Factors Influence Earth’s Climate?

A: Earth's climate use to maintain a balance between solar energy that reaches the surface  of the…

Q: Before the emergence of life of what gases was the earth's primitive atmosphere constituted?

A: the primitive atmosphere was reducing in nature it had little or no oxygen  it was rich in water…

Q: Explain how nitrogen gets from the atmosphere into aplant’s body.

A: Nitrogen is a constituent of organic compounds such as amino acids, nucleic acid, proteins,…

Q: Describe how surface area and volume change with size.

A: Disclaimer: This question will be answered with respect to characteristics of a cell.    The cell is…

Q: Describe how the Earth's origin structure gives it the ability to support life

A: Earth is a planet with huge range of life forms. It's structure and properties makes it a ideal…

Q: Which zone is known as profundal zone ?

A: Answer- There are many aquatic zones in relation to temperature and sun light penetration. One such…

Q: factors why life histories evolve differently in the sea?

A: Sea life histories differ from terrestrial life histories because seawater is denser and more…

Q: What geologic resource exist in the ocean?

A: Marine geology is responsible for focusing on areas that are affected by the oceans which will…

Q: Scientists study bubbles trapped in ancient glacial ice todetermine how concentrations of nitrogen…

A: The phosphorus (P) cycle is a type of sedimentary cycle. The crust of Earth is the largest P…

Q: How sea ice melts affect animals? Such as polar bears, fishes, whales, and other organisms?

A: Climate change has become an issue of increasing concern over the past few years. Global warming has…

Q: Would “dead zones” lack all life, or only animal life?

A: Dead zones are areas of low oxygen content, termed as hypoxic in the ocean or lakes. Eutrophication…

Q: What was the composition of the earth’s atmosphere at the time of the origin of life, and how did it…

A: Earth was originally in the molten lava state mainly consists of hydrogen sulfide and other…

Q: What are the 3 zones of the deepest ocean floor?

A: There are different zones of the deepest oceanic floor. The characteristics of the ocean floor…

Q: Explain in detail the usefulness of the atmospheric layers to humans

A: Atmosphere is the blanket of air which surrounds the earth . It helps support life on earth .

Q: Describe what the early atmosphere was like and what cause a large amount of oxygen (O2) to build up…

A: Early atmosphere  Around 4.6 billion years ago, the Earth was formed from a heated mixture of gases…

Q: What will be the quantitative effects of feedbacks such as the release of methane and carbon dioxide…

A: Permafrost is also known by the name of frozen grounds. Permafrost is described as soil that is…

Q: Why are deep ocean waters typically low in oxygen?

A: The biogeochemical cycle that leads to the interconversion of environmental carbon in different…

Q: What are the 4 parts of the intertidal zone?

A: The intertidal zone is the territory where the sea meets the land among elevated and low tides.…

Q: Assuming that the early lithosphere had already been created, which sphere (the atmosphere or the…

A: Introduction The Stiff, Outermost Shell Of A Terrestrial-type Planet Or Natural Satellite Is Called…

Q: bmosphere thosPhere YroSPhere

A: All the physical surroundings on Earth are referred to as the surroundings. The surroundings…

Q: What's the earth crust?

A: Earth is a planet that is made up of the lithosphere, hydrosphere, and atmosphere. All of these…

Q: What is the relationship between solar radiation and ocean circulation

A: Solar radiation is the electromagnetic radiation emitted by the sun. This radiation is formed due to…

Q: how can a layer chicken adapt to the anticipated temperature rise(global temperature)

A: Global temperature is the rise in temperature worldwide due to global warming. This may lead to heat…

Q: What are the steps in the process of seafloor spreading?

A: Seafloor spreading is the process by which new oceanic crust is formed by the upwelling of magma…

Q: At a subduction zone, what causes magma to rise?

A:

Q: aquatic systems closely tied to terrestrial systems?

A: Aquatic ecosystem: aquatic ecosystems are those that are found in water. These include oceans, seas,…

Q: How does glaciers abrade rock

A: Glacier are huge mass of ice that moves slowly over land.  They are often called “rivers of ice” and…

Q: What is the water pressure in the deepest ocean trenches?

A: Pressure increases down the depth, it can be up to eight tons per square inch or equivalent to 1000…

Q: Which statements about Earth's crust are true? Check all that apply. O The crust includes soil,…

A: Out of all the given options - Incorrect options are -  Option b) There are three different kinds of…

Q: Name the metamorphic rock that will form from clay that becomes a sedimentary rock before pressure…

A: Shales that are subject to heat and pressure of metamorphism alter into a hard, fissile, metamorphic…

Q: 1) why is nitrogen very much abundant in the atmosphere as compared to oxygen which support plant…

A: *The most abundant naturally occurring gas ( in air) is Nitrogen (N2), which is up about 78% of air.…

Q: Explain what caused the increase in oxygen in Earth’s air andwaters

A: Answer :- The atmosphere of the Earth contains around 78 percent nitrogen and 21% oxygen. There are…

Physical and Chemical features

The physical property of a compound could be determined without modifying the originality of the compound. Examples of physical properties are density, hardness, color, boiling, and melting point. The chemical property expresses the ability of a compound to undergo a particular chemical change.