In a paragraph, explain how the earth 's climate changed in history.

Q: Explain what causes the Sun angle and length of daylight to change during the year and describe how…

A: Earth is tilted 23.5o on its axis and this is main reason for seasons. That is Earth is always…

Q: Different processes produce magma in different tectonic settings. Consider magma bodies found at…

A: Magma is the liquid or semi-liquid regular material from which all volcanic rocks are shaped. Magma…

Q: How does the average depth of the oceans compare to the average elevation of the continents?

A: Oceans are much more deeper than the elevation of the continents.

Q: How did each philosophy view the age of Earth?

A: There are various philosophies regarding the age of the Earth. The two main categories are…

Q: What is the modern explanation of the “guest stars” that suddenly appear in the night sky?

A: Astronomy is the field of science which studies about celestial objects and phenomena including…

Q: Name the scale commonly used to rate tornado intensity. How is a rating on this scale determined?

A: INTRODUCTION  Generally, tornadoes are visualized in many landmasses and continents, but due to…

Q: How might a numerical date for a layer of sedimentary rock be determined?

A: Sedimentary rocks are kinds of rock which might be formed through the buildup or deposition of…

Q: All of these reflect changing weather (gradual or sudden) except which one? Question 1…

A: Weather is the atmospheric conditions of an smaller region for a shorter period of time. Weather…

Q: Why has the CO₂ level of the atmosphere been increasing for the past 200 years?

A: The atmosphere is defined as the thin layer of life providing a gaseous envelope that surrounds the…

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: If you live in the Northern Hemisphere and are directly west of the center of a cyclone, what is the…

A: In the Northern Hemisphere, the Coriolis effect causes wind systems to rotate counterclockwise,…

Q: Why does Fagan think there is some uncertainty about if we can adapt to climate change, as humans…

A: Ans: Option d *Environmental changes have previously affected people. In fact, those changes…

Q: Questions 19, and 20 thank you!   19.) The unweighted SQI (XX.X) is: Average of…

A: In this question we need to find the weighted and unweighted soil quality index (SQI) Soil quality…

Q: The accompanying diagram is a cross section of a hypothetical area. Place the lettered features in…

A: Oldest A B C D E Dike-L/Dike-M Pluton-K F G H Fault-J LavaFlow-I Youngest

Q: Identify a human activity that leads to ocean acidification. Explain how ocean…

A: Ocean acidification refers to an increase in the concentration of acid in the oceans. This is mainly…

Q: Determine the age of the sandstone layer in the figure as accurately as possible.

A: A clastic sedimentary rock called sandstone is primarily made up of silicate granules the size of…

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: 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: Explain how Galileo’s discovery of the phases of Venus supported the Copernican view of a…

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

Q: What is the goal of correlation?

A: Correlation is an important geological technique as it helps in providing information with regards…

Q: 3. Describe the processes causing erosion on a rocky coast and explain the role of the tide in shore…

A: Rocky coasts might be made out of any stone sort (i.e., sedimentary, volcanic, or transformative)…

Q: Refer to Figure 9.2 to answer the following questions: a. Water dominates Earth’s surface, but not…

A: Between the latitudes 45°N to 70°N, there is actually more land than water.

Q: The accompanying diagrams show surface temperatures with isotherms labeled in degrees Fahrenheit for…

A: The answers were explained below in points.

Q: Which view of the fate of the universe is currently favored: a “big crunch” or an endless,…

A: INTRODUCTION: There are a few ways the universe might end, but exactly how depends on how the rate…

Q: What accounts for the large density differences between the terrestrial and Jovian planets?

A: The universe is everything around us including all physical matters and energy such as stars,…

Q: List two examples of hard stabilization and describe what each is intended to do. How does each…

A: Two examples are Groin and Breakwater.

Q: Compare the weather of a typical warm front with that of a typical cold front.

A: The climate describes the weather pattern of a place or region which may change its dynamic…

Q: Describe the formation of a sea breeze.

A: During the day, a local wind system known as the sea breeze flows from the sea to land. In the…

Q: Briefly describe the hydrologic cycle.

A: Earth can be divided into four major subsystems. These are (1) Atmosphere, (2) Hydrosphere, (3)…

Q: Explain why the Great Basin of the western United States is dry. What term is applied to this type…

A: The Great Basin lies in the leeward side of the mountain range Sierra Nevada, due to which if has…

Q: Which area on Earth experiences the highest annual temperature range?

A: Around the Siberian "cold pole," in the east of Russia, the widest temperature variation ever…

Q: Soil development may become accelerated under some environments, while in others, the processes may…

A: a) A warm humid climate *Rainfall increases both the amount of rock that dissolves and the amount of…

Q: Some predict that sea level will rise by 50cm in the next 30 years but what does global warming have…

A: After 30 years when sea level rises it will effect in our envionment in terms of global warming like…

Q: What are the basic requirements for the formation of a thunderstorm?

A: Moisture, instability, lift, strong speed, and directed storm relative wind shear are necessary…

Q: Which stage in the development of a thunderstorm is shown in this sketch? Describe what is…

A: The average weather of any location is simply defined as Climate. The weather is the sum of…

Q: Sketch and label five simple diagrams that illustrate each of the following: superposition, original…

A: The stratigraphy can be defined as the branch of geology that deals with the number of rock…

Q: In your own words, explain how astronomers determined that the universe is expanding.

A: Around 13.6 billion years ago the universe formed with an explosion. The shape of the universe is…

Q: Distinguish between weather and climate, name the basic elements of weather and climate, and list…

A: Below is the differences given in points.

Q: The accompanying map is a simplified surface weather map for April 2, 2011, on which the centers of…

A: A weather map, otherwise called brief weather conditions graph, shows different meteorological…

Q: At what rate does unsaturated air cool when it rises through the atmosphere?

A: In contrast to saturated air, which has a higher water vapor capacity, unsaturated air has a lower…

Q: Describe how main-sequence stars become giants.

A: INTRODUCTION: Once a star has reached the main-sequence stage of its life, it derives its energy…

Q: On what basis are air masses classified?

A: The air masses are formed over large surface with respect to the uniformity in the temperature and…

Q: What is salinity, and how is it usually expressed? What is the average salinity of the ocean?

A: Salinity may be defined as the ratio of the mass of the dissolved substances to the mass of the…

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: Contrast density variations with depth in the high and low latitudes. Why do high-latitude waters…

A: The water column is isopycnal at high-latitude zones, hence there is no pycnocline.

Q: Explain how rocks of similar age that are in different places can be matched up.

A: Geology is the branch of science which deals with the rocks, their formation, depositions,…

Q: What factors, in addition to the distribution of wind and pressure, influence the global…

A: Water on our planet makes us unique and different from other planets. Without the presence of water,…

Q: Why are less massive stars thought to age more slowly than more massive stars, despite the fact they…

A: A star is mainly composed of hydrogen and helium gases. The life of star depends on the amount of…

Q: Define air mass. What is air-mass weather?

A: Air is the invisible combination of gases that encompasses the Earth. Air holds back significant…

Q: In your own word; Explain the precautionary principle. Describe a situation related to climate…

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