The ocean basins are 200 million years old or less, yet geologists use  sedimentary rocks to study ocean environment conditions from a billion  years ago or more. Where are the sediments they study, and how did  they get there?

Q: NOTE: You may use each answer option once OR not at all. Equilibrium line Glacier ice A B

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Q: nswer should be in at most 20 words. What is air pollution?

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Q: List many reasons for the widespread usage of oxygen in energy generation.

A: List many reasons for the widespread usage of oxygen in energy generation.

Q: What is president duterte's sustainable development goals?

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Q: 1. The advances and retreats of the Pleistocene ice sheets (past 2 million years) were caused by A c...

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A: What would happen if the electron transport system in the light dependent reaction of photosynthesis...

Q: 4. Which staterment about tsunamis is false? O A The height of a tsunami increases as it approaches ...

A: Which statement about tsuname is false?

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Q: Which statement is not true of the Earth's mantle?

A: Which statement is not true of the Earth's mantle

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Q: How can you help to protect our environment? Give three (3) doings.

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Q: North American fireflies spend most of their lives underground as larvae. The fireflies come to the ...

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Q: What is recurrence law, and how does it work? Explain the recurrence laws of Gutenberg and Richter. ...

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Q: Fukushima nuciear power plant in 2011 in Japan was the most severe nuclear accident that caused by e...

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Q: In a sequence of undeformed sedimentary rock layers, where would the youngest rock layer be found? O...

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Q: Why should we replace fossil fuels by renewable energy?

A: Why should we replace fossil fuels by renewable energy?

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Q: 5. What happens to the isotopic composition of the oceans during an ice age? A The oceans become enr...

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Q: 22. Two soil samples were subjected to CaCO3 incubation method for lime requirement determination, o...

A: Two soil samples were subjected to the CaCO3 incubation method for lime requirement determination, o...

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A: Which of the following would likely happen to plants if their pH level is low?

Q: Have you heard of the most feared “The Big One”? This will be the worst-case scenario of a 7.2-magni...

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Q: If you had a cooling magma chamber with material from the above diagram, and as it cools the materia...

A: If you had a cooling magma chamber with material from the above diagram, and as it cools the materia...

Q: ormulate an Emergency plan for fires and severe weather.

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Q: Choose ONE from the disasters listed below and outline the phases of disaster  regarding with what y...

A:   Choose ONE from the disasters listed below and outline the phases of disaster regarding with what ...

Q: What are the requirements needed in order to use Polynomial 2 and  Polynomial 3 models in georeferen...

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Q: What type of structure is seen east of the fault?

A: What type of structure is seen east of the fault?

Q: How the nutrient cycles and aquatic ecosystem services have been affected by the invasive species

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Q: How is sludge formed, treated and disposed

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Q: seventeen Which of the following is not an agent of weathering?   a.  Frost Action b. Hydration c....

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Q: Why the recycled paper is banned for use in food containers?

A: Why the recycled paper is banned for use in food containers?

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Q: The energy debate: Renewable energy cannot replace fossil fuels

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Q: What are tsunamis and what causes them?

A: What are tsunamis and what causes them?

Q: Name Class: Date: Modeling the Phases of the Moon Leaming Intention: To construct a model of the com...

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Q: 2. What are two main reasons why the majority of Europe has a mild climate? a. A large amount of coa...

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Q: what isostatic adjustments would likely occur in the region where sierra madre is situated

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Q: What are Milankovitch cycles and how do they relate to Earth’s climate?

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Q: What are the steps in the formation of a conventional petroleum or natural gas deposit?

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Q: Identify and explain the three primary landform processes that have given us the Niagara landscape a...

A: Niagra falls occur at Niagra river and stretch from their origin to lake Ontario. When water was rel...

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A: SOM influences the physical properties of the soil. 

Q: A B E F G For the block diagrams shown below, match the diagram to the name of the structure. Note t...

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