The masses of three clouds of gas and dust (nebulae) are provided below: • Cloud A is 60 times the mass of the Sun. • Cloud B is 7 times the mass of the Sun. • Cloud C is 2 times the mass of the Sun. Main Sequence Star Low mass or Intermediate High mass mass Imagine that all the material in each cloud will collapse to form a single star. Use this information to answer the questions and explain your reasoning. a. Which cloud or clouds, if any, will evolve into a red main-sequence star? b. Which of the stars that will form from these clouds, if any, will reach the giant stage? c. Which of the stars that will form from these clouds, if any, will go through the supernova stage?

Q: Imagine that while you and a passenger are in a deep-diving submersible in the North Pacific near…

A: My response would be a deep ocean trench.

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A: The answer to the following questions is mentioned in below:

Q: Select TWO projected scenarios describing what climate change may bring Select 2 correct…

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Q: In what ways can geographic position be considered a control of temperature?

A: When there are clouds, the temperature range is narrower.

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A: Continental Mountains form when continental collisions occur but oceanic ridges form when upwelling…

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A: Warm and cool air is simply transported throughout the world by weather systems. Low- and…

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A: Precautionary principle explains that if something like an activity, a policy or an outcome has an…

Q: Briefly explain how flow aloft aids the formation of cyclones at the surface.

A: INTRODUCTION: A tropical cyclone, also called a typhoon or hurricane, is an intense circular storm…

Q: Shown here are four small solar system bodies. Identify each and explain the differences among them.

A: Below are the explanation of all the space meteors and solar system.

Q: How do ocean currents influence climate? Provide at least three examples.

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A: There is no difference between Cyclones, Hurricanes and Typhoons. These all are rotating storm…

Q: On the diagrammatic cross-sectional view of a deep-ocean basin, matcheach of the five lettered…

A: A. Seamount B. Volcanic Island C. Guyot

Q: In addition to being important time indicators, how else are fossils useful to geologists?

A: FOSSIL :       Fossils are the remains or traces of past organisms that have been preserved by…

Q: Describe the fault shown by the dashed line using selected terms from the following list: dip-slip,…

A: If rocks on both sides of the plane have moved relative to each other parallel to the plane, a fault…

Q: QUESTION 21 Which of the volcano localities labelled on the Tralfamadore map would you most…

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

Q: During a field trip with your geology class, you visit an exposure of rock layers similar to the one…

A: As the sills formation takes place at a lower depths, so they are not able to produce vesicles.

Q: The atmosphere is divided vertically into four layers, on the basis of temperature. List and…

A: Earth’s atmosphere is divided vertically into four layers on the basis of temperature, the four…

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A: Many fronts may cause weather events like rain, thunderstorms, strong winds and tornadoes. At a cold…

Q: For a surface low-pressure center to exist for an extended period, what condition must exist aloft?

A: Air pressure is the pressure exerted by the weight of the air above.

Q: What is distinctive about Jupiter’s satellite Io?

A: INTRODUCTION  Lo is one of the moons on the planet called Jupiter. It revolves around Jupiter at an…

Q: Describe how waves erode and move sediment along the shore.

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Q: The accompanying photo shows sea ice in the Beaufort Sea near Barrow, Alaska. How do seasonal…

A: The formation of ice takes away most of the fresh water from the ocean. which causes all the salt to…

Q: With which global pressure belt are the rain forests of Africa’s Congo basin associated? Which…

A: The equatorial low is associated with the Congo basin. It is located near the equator where the sea…

Q: Select TWO projected scenarios describing what climate change may bring.

A: For questions 9 here the last 2 options seems to be correct here. The option 3rd which say about the…

Q: Describe degenerate matter.

A: Around 13.6 billion years ago the universe developed by an explosion. The of the universe is…

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A: The natural disasters are the results from the natural processes of the earth which can be extremely…

Q: Explain the processes that produce coastal upwelling and the ocean’s deep circulation.

A: The upward migration of cold, deep, nutrient-rich water to the surface is known as upwelling.…

Q: In your own words, describe the law of universal gravitation. Who discovered this important concept?

A: This implies that massive objects orbiting one another, such as the moon and Earth, actually exert…

Q: How does the Coriolis effect influence ocean currents?

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A: Galileo is another Renaissance extraordinary known just by his most memorable name- - a name that is…

Q: List three measures used to express humidity.

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Q: Assume that NASA is sending space probes to each of the locations listed below. Arrange the order in…

A: CORRECT ORDER: 1) f. The Sun 2) b. A comet near the outer edge of our solar system 3) c. Jupiter 4)…

Q: Discuss the causes of poverty in Zambia and how high poverty levels can be ameliorated

A: Decades of economic collapse and abandoned infrastructure have led to poverty in Zambia.

Q: Black holes are thought to be abundant, yet they are hard to find. Explain why.

A: A black hole is a region in spacetime where gravity is extremely high that no object even light can…

Q: How does a flat-topped seamount, called a guyot, form?

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Q: Describe the formation of each labeled feature in Figure 10.21.

A: Coastal landforms are formed by erosional factors and depositional highlights that are many times…

Q: ARTICLE V You shall obey; he who exchanges for food, let it be always done in accordance

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Q: List three types of radioactive decay. For each type, describe how the atomic number and the atomic…

A: Alpha emission - An alpha particle is emitted from the nucleus, that decreases the nucleus's atomic…

Q: Define hurricane. What other names are used for this type of storm?

A: Cyclone and typhoon are additional terms for hurricanes.

Q: Refer to the accompanying weather map to answer the following questions: a. What is a likely wind…

A: In meteorology, an air mass is a volume of air characterized by its temperature and mugginess. Air…

Q: What was the central strategy pursued by Britons in South Africa to improve relations between…

A: Investing heavily in nascent industrial proudction that provided jobs for Afrikaners.

Q: How does the area of Earth’s surface covered by oceans compare with the area covered by continents?

A: Two-third of the earth's surface is covered by water.

Q: What type of galaxy is our Milky Way?

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Q: If the Earth were to undergo a global event where it either cooled down or heated up, what would be…

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Q: Why are high clouds always thin in comparison to low and middle clouds?

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Q: The accompanying image shows an igneous structure (dark color) located in southeastern Utah that was…

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Q: The accompanying graph shows how air temperature and relativehumidity change on a typical summer day…

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