What if the solar system passed through a cloud of gas and dust that was beginning to collapse to form a new star and planet system? What might happen to Earth, and how would the passage affect the appearance of the sky? In your answers, be sure to cite specific evidence for your speculations, referring to what you know about the conditions inside proto-planetary nebulae.

Q: This sample of granite is rich in potassium feldspar and quartz. There are minor amounts of…

A: Granite is the most common rock on the continental crust or we can say that the average composition…

Q: Relate weathering to the formation of certain ore deposits.

A: Weathering is the process of breaking down or dissolution of the rocks and minerals on the surface…

Q: The six factors associated with soil erosion (spell out).

A: Solution

Q: Examine the accompanying photos that show the geology of the Grand Canyon. Notice that most of the…

A: Since we only answer upto 3 sub-parts, we will answer the first 3. Please resubmit the question and…

Q: When a rock is mechanically weathered, how does its surface area change? How does this influence…

A: Weathering is the breaking down of rocks at the Earth’s surface through the action of water, air,…

Q: Discuss the importance of water and carbonic acid in chemical weathering processes.

A: Cutting down of rocks or changing the rock in a physical or chemical way and Chemical weathering is…

Q: 3. Imagine that dark energy in our Universe arises from the interaction of a fermionic system with j…

A: Imagine that the dark energy in our universe arises from the interaction of a fermionic system with…

Q: 72) During a given year, there are only small changes in carbon dioxide in the atmosphere or land…

A: The correct answer is TRUE.

Q: You are contacted by a salmon farm that produces a significant amount of liquid industrial waste…

A: (a) For drinking water BOD has to be less than 5 mg/L and for treated wastewater to be disposed of…

Q: For the rock mica schist, what does mica indicate, and what does schist indicate?

A: There are different types of metamorphic rocks which undergo high pressure and temperature. In the…

Q: Zhurong was sent to Mars. Zhurong landed on Mars on May 14, 2021. Mars moves at 27 km/s with respect…

A: Below is the correct option mentioned with explanations described in points regarding the light…

Q: Fill in the blanks with either POTENTIAL or KINETIC to make the statements true. 1. A bike moving…

A: Potential energy is the energy possessed by a body by virtue of its position relative to others…

Q: Describe in detail how to diagnose hyperplastic tissue from a neoplastic growth in fish

A: Hyperplasia is characterized by an increased number of cells but without modification of tissue…

Q: Granite and basalt are exposed at Earth’s surface in a hot, wet region. Will mechanical weathering…

A: Granite and basalt both are igneous rocks. Granite is an intrusive igneous rock and composed of…

Q: List three common cements. How might each be identified?

A: The three types of cements are provided below in points.

Q: What was the zenith angle for New York city at 11:00 am on Feb. 13, 2013? please help me!

A: Declination angle(delta s) Declination angle = 23.45 sin [( N+284/365)*360]For 13 feb N = 44   ( N…

Q: Are pyroclastic materials a significant component of shield volcanoes?

A: Volcano is a rupture in the Earth’s crust through which lava, volcanic ash and gases escape from the…

Q: Can Earthquakes Be Predicted?

A: Earthquake is the sudden shaking of ground due to the release of energy. It causes loss of lives and…

Q: Biome Worksheet Biome Name: Freshwater World Location:   Climate (Average Annual Temperature,…

A: World location :-  Freshwater biomes occur throughout the world's terrestrial biomes. They include…

Q: What are some of the causes of the carbon dioxide increase over the past 50 years? Choose all that…

A: Answer :-  A) Burning fossil fuels.  B) Burning trees. Deforestation.

Q: Why are parklands so important in urban areas?   multiple answer choices a. City dwellers want to…

A: Q.1 :-  ANSWER :- ● City dwellers want to escape noise, commotion and stress of urban life. ● Help…

Q: Earthquakes come in three main forms, depending on the plate movements that occur beneath the…

A: The analyzation was made below with points.

Q: Coal has the advantage of being plentiful. What are some of coal’s disadvantages?

A: The presidency race in the US in 2016 reintroduced coal into the public's mind. The world is moving…

Q: What name is given to the region having the greatest concentration of composite volcanoes?

A: Composite volcanoes are classified as large volcanoes, they could be tall as many thousands of…

Q: For each of the volcanoes or volcanic regions listed below, identify whether it is associated with a…

A: Given that, For each of the volcanoes or volcanic regions listed below, identify whether it is…

Q: Compare and contrast the environments that produce metamorphic, sedimentary, and igneous rocks

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

Q: How might the direction a slope is facing influence soil formation?

A: Five major factors influence the formation of soils. These factors are time, parent material,…

Q: Distinguish among slaty cleavage, schistosity, and gneissic textures.

A: The form and alignment of mineral grains in a metamorphic rock is referred to as metamorphic…

Q: Enumerate and explain each of the 5 threats (specific factors/ anthropogenic activities. etc) to…

A: *Invasive alien species, climate change, nutrient loading and pollution, habitat loss, and…

Q: What are three categories of waste  and how they are managed in any society.

A: Waste management is essential in today's society. Due to an increase in population, the generation…

Q: Clearly explain what the aerobic compost bins do and how it can be used.

A: Solution

Q: What is the Juan de Fuca Ridge? C. a fracture zone a. A divergent plate boundary on land b. A…

A: The earth in earlier phases of its evolution disintegrated into four prominent layers, viz., the…

Q: Please provide correct answer... don't write anything that is not correct... Give an example of…

A: Cultural Ecosystem Services are the non-material advantages individuals get from nature. They…

Q: Observing rainbows When observing a rainbow, the sun is always at your back. Because most showers…

A: Observing the rainbows, When observing a rainbow, the sun is always at your back. Because most…

Q: Which of the following best describes a keystone species?   An organism, whose introduction causes…

A: ANSWER:- An organism, who if removed, the entire ecosystem changes.

Q: Distinguish between conglomerate and breccia.

A: A mineral is a homogenous, inorganic, naturally occurring substance, with distinct physical and…

Q: The presence or absence of a trait of interest in a lineage is said to be an uninformative character…

A: Solution

Q: 10. Kant theory depend on catastrophic concept. 11. Presence of coal, lignite or anthracite reflects…

A: Below are the two reason of the following answers.

Q: Explain why an earthquake east of the Rockies may produce damage over a larger area than one of…

A: The earth's interior is classified into different layers on the basis of chemical composition and…

Q: Which environmental hazards are most likely to occur in your area? Which are least likely to happen?…

A: ● According to the Northeastern part of India, the environmental hazard that is most likely to occur…

Q: What might cause different soils to develop from the same kind of parent material or similar soils…

A: Soil is the uppermost and thinnest part of the crust. It is the one of the most important valuable…

Q: 5) Carbon-free-climate-safe energy sources are described by Dessler (2022) as those energy sources…

A: 75) The following statement will be false because geothermal energy production leads to some amount…

Q: Define foliation.

A: There are different types of textures present in different types of rocks. Sedimentary rocks are…

Q: What is the difference between Contemporary International Law and International Law in the past?

A: CONTEMPORARY INTERNATIONAL LAW :- International Law is a set of fundamentals and norms elaborated…

Q: What minerals are most abundant in detrital sedimentary rocks? In which rocks do these minerals…

A: A rock is an aggregate of minerals. An accumulation of single type of mineral forms a monomineralic…

Q: List and describe the most common metamorphic rocks.

A: There are different types of rock present on the earth and the different types of rocks are…

Q: Which properties not belong to phyllite rocks Fine-grained O Brakes along wavy surfaces Glossy sheen…

A: Phyllite is a metamorphic rock which has been subjected to low pressures and temperatures during its…

Q: opy of this document, click Duplicate. Step 3. Look at Map 2 showing volcano data. Look for…

A: The two types of plate boundaries that are most likely to produce volcanic activity are divergent…

Q: May 26, 2022 one of the strongest earthquakes for the year was a magnitude 7.2 in Southern Peru on…

A: a) Epicenter is the location on the surface of the Earth directly above where the earthquake starts.…

Q: Describe slate, phyllite, schist, and gneiss in terms of texture and grain size.

A: Metamorphic rocks are formed from the preexisting rocks that are subjected to increased pressure…