1. While studying a mountain range for potential natural resource development you find both amphibolite and slate in relative close proximity. Explain how this could be the case and what kind of environment this terrain used to be. 2. Describe 5 common types of metamorphic rocks. Include how they would be identified, what rocks were their precursors (protoliths) and where you would expect them to form.

Q: How is the process of producing purified water? Step by step and what machine or equipment to used a...

A: Introduction :- Purified water is water that has been filtered  to remove pollutants such as chemica...

Q: 13. How are chert and limestOne similar in Origin? Discuss the roles Of biological versus chemical p...

A: Rock is an aggregate of geological materials such as minerals and fossils. There are two categories ...

Q: How does water affect mass wasting processes?

A: Mass wasting can be defined as a downslope movement of weathered sediments. The movement is under th...

Q: Which type of plant is more efficient at low CO2 levels?

A: By analyzing the question, We need to tell Which type of plant is more efficient at low CO2 levels? ...

Q: The oceanic plate subducts into a trench, resulting in _____

A: Earth's interior is classified on the basis of rheology and chemical property of the layers. The che...

Q: Which part of the river possesses the strongest water current? How do you say so?

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

Q: How does a vesicular texture in a volcanic rock develop?

A: The earth crust is majorly composed of rocks and products of rock weathering. The aggregation of one...

Q: In the figure above, two wells are at the same level/depth from the surface. Why was one successful ...

A: Humans need a lot of materials to use in their daily lives as well as different sectors to use. Most...

Q: At transform plate boundaries one would expect to find  a.faults b.folds c.folds and faults d.ne...

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

Q: Waves like tsunamis carry energy almost without loss. Why are tsunamis capable of rising to a great ...

A: Tsunami is the Japanese word for huge, sometimes devastating waves that occasionally pound their har...

Q: Which of the following will occur when the Moon is directly between Earth and the Sun? A third quart...

A: By analyzing the question, W need to tell what occurs when the moon blocks the view of the sun Below...

Q: The most abundant element in the crust is?

A: The earth is third planet from the sun and is neither hot nor too cold and has suitable environment ...

Q: For items 5 8. Arrange in chronological order the formation of petroleum and natural gas. Write lett...

A: Petroleum and natural gas are examples of fossil fuels. They get exhausted with excessive usage. Onc...

Q: How much of the Moon is always reflecting sunlight? A a quarter O B a half C none D all

A: Earth is the third planet in the solar system. Moon is the only natural satellite of Earth as it rot...

Q: 8. How was Rodinia like Pangaea?

A: 8. The outer most solid, brittle, and rocky layer of earth is known as lithosphere. The current stat...

Q: Laws in Protecting Water Resources Kindly answer the two questions. Thank you. 1.Why there is a need...

A: Water assets are sources of water that are helpful or conceivably valuable to people. It is signific...

Q: Compare ash falls and pyroclastic flows. What are the major gases emitted in a volcanic eruption? Ho...

A: A volcano is a crack or rupture in the crust of the Earth through which magma flows into the surface...

Q: Which of the following statements is not true about classical smog? OA Its moin components are produ...

A: The earth's system is sub-divided into 4 other systems, namely the atmosphere, biosphere, lithospher...

Q: Instruction: Balance the radioactive decay equation by selecting the correct reactant/product from C...

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

Q: You will find an environmental problem and then critic it by using the 5W1H questions.

A: Environment can be defined as the nature and surroundings in which all the living and non living(not...

Q: What are the different uses of the various mineral families

A: A mineral is an inorganic solid that occurs naturally on Earth. The minerals have an ordered arrange...

Q: What is the predicted increase of average earth surface temperature over the period 1900 to 2100, wh...

A: Climate change is the change in regional or global climate patterns. It primarily affects the wind a...

Q: A. Continental Drift Theory Seafloor Spreading Theory versus The continents oceans/seafloor do not. ...

A: Since The formation of Earth, Earth is tectonically active, initially the earth was like a fire ball...

Q: Do we need rocks in our lives? Give some examples of why or why not.

A: A stone is a strong mass of topographical materials.Sedimentary rocks structure when sections of dif...

Q: a number of and public 2. fossil fuels that are to both the Air harmful burning pollutants emits env...

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

Q: completing an event chain for doing an experiment. identify a ___________________, develop a ______...

A: The evolution of science has been an integral part of human civilization. Renaissance is one such ma...

Q: Magmas with a high % SIO2 tend to erupt explosively. In some very explosive volcanoes the magma has ...

A: The explosiveness of a volcano mainly depends on two factors: composition of magma and nature of esc...

Q: The Huygens probe was the first spacecraft to   a. visit a dwarf planet   b. crash into a cometa...

A: 1.  Huygens Huygens was an robotic space probe that landed successfully on Saturn's moon Titan. It w...

Q: 1. What are the factors which are operative in the current times that change the impact of communiti...

A: Earth has gone through many phases of changing through a long era. From climate to morphology it has...

Q: Astronomers use various tools to gather evidence in support of the Big Bang Theory. A. What are two ...

A: Big-Bang theory is the most accepted explanation about the early formation of the universe. Accordin...

Q: Learning Activities Activity: Plate Tectonic Direction: Refer to the hypothetical plate map below sh...

A: Earth is the third planet in the solar system. It has a rocky surface primarily made up of silicate ...

Q: Lab 5: Metamorphic Rock Identification Lab Match the next Samples with the Metamorphic rock name li...

A: The Earth is made up of various kinds of rocks. These rocks begin their life cycle from the solidifi...

Q: Discuss about the positive effects of human activities to ecosystem.

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

Q: The green grass in the lawn covered with coconut shell for one week turned yellow green in color. Wh...

A: Biodiversity means diversity of flora, fauna ,bacteria and humans because it refers to all living th...

Q: What happens to the plastic you throw away? How the cycle works? How to find the microplastics in yo...

A: The structural unit of plastic is called monomers. The oil and gas molecules are chemically bonded t...

Q: Why was the 1998 ice storm so bad in Canada?

A: By analyzing the question, We need to tell Why was the 1998 ice storm so bad in Canada? Below you ca...

Q: Based on the activity, what are the ways to harness geothermal energy into usable form?

A: The geothermal energy is one of the renewable resources which uses the heat of the earth's interior,...

Q: Discuss how each volcano is formed. Explain whether they are formed along convergent boundaries or d...

A: Earth has gone through many phases of changing through a long era. From climate to morphology, it ha...

Q: upland forest mangroves agroecosystem

A: An ecosystem in nature is an interaction of all the organisms and the environment in which they thri...

Q: What are the different causes of the three major C climate categories (Cs, CFa, and CFb)?

A: Wladimir Köppen, a German-Russian scientist, created one of the most commonly used climate classific...

Q: Discuss the role of oceans in regulating climate using terms associated with the stages of the water...

A: Climate is defined as the mean and variability of climatic variables over a period of time which may...

Q: For numbers 1-5, choose from the following terms: a. Inner core c. Lower mantle d. Upper mantle b. O...

A: Earth is divided into four major layers based on composition: the crust, the mantle, the outer core ...

Q: Directions: Select the letter of the best answer from among the given choices. 1. Which of the follo...

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

Q: Using a Venn diagram, describe and differentiate the different methods relative dating from absolute...

A: Earth has gone through many phases of changing through a long era. From climate to morphology, it ha...

Q: What is Earth

A: A star is defined as a huge massive body of luminescent matter radiating an enormous amount of energ...

Q: 1. Explain how large drops in a cloud grow into raindrops when temperatures are above freezing. Comp...

A: Hi! Thank you for the question. As per the honour code, we are allowed to answer only one at a time ...

Q: Derive the energy conservation law for arbitrary media and for isotropic media. The conservation d f...

A: By analyzing the question, We need to tell about radiation intensity. Below you can find the answwer...

Q: What is the best explanation for this phenomenon? A The Moon rotates on its axis at a faster rate th...

A: By analyzing the question, We need to give the best expllanation, Below you can find the answer.

Q: To measure the M magnitude of an earthquake (or tremor), the most widely used scale in Costa Rica y ...

A: By analyzing the question, We need to tell  On September 5, 2012, in Costa Rica, the “great Nicoya e...

Q: Describe the cycle of matter and flow of energy among living and nonliving parts of a marine ecosyst...

A: The sun is the ultimate source of energy and the energy from the sun is received by the plants throu...