The Labrador Current not only brings cold water south-it brings icebergs from the Greenland ice sheet' Perhaps the most famous marine tragedy of all time happened because of this' What hapPened? When did it haPPen?

Q: Referring to the graph shown below, which of the following statements best describes the trend in gl...

A: 1. Total ice remained constant but decreased from 10 million km2 to around 8 million km2 in recent t...

Q: Using information in the image and the graph find the distance of STN 3 from the epicenter of the ea...

A: Since multiple questions have been asked, we will solve the first question for you. If you want any ...

Q: a metamorphic rock in which the grains line up in parallel bands is a

A: Metamorphic rock is a product of metamorphism. Metamorphism includes compositional/mineralogy and te...

Q: Thinking Critically How does the atmosphere respond to uneven solar heating? How does the rotation o...

A: The presence of a thick atmospheric layer around the Earth acts as a protective layer. This layer se...

Q: Explain the concept of thermoclines.

A: The marine water bodies are divided into different layers. This layering is based upon the temperatu...

Q: What is the elevation of Devil’s Tower in feet?

A: The Devil's tower is the first national monument of the United States, comprising mainly igneous roc...

Q: 7. What are the characteristics of mafic magmas (silica content, temperature at eruption, viscosity,...

A: Magma generated inside the Earth by the melting of solid rocks has different compositions. Broadly s...

Q: What's the difference between ozone and oxygen?

A: The chemical formula of oxygen is O2. It is made up of two oxygen atoms sharing a covalent bond.  Th...

Q: what are the difference between sandstone and carbonate reservoir

A: Basic differences between sandstone and carbonate reservoir rocks are the site of sediment productio...

Q: Why do coastal continental temperatures typically fluctuate less than inland temperatures?

A: The specific gravity of water is higher than that of land rocks. It means water cools and warms slow...

Q: Does acid mine drainage increase the fertility of rivers it leaks into?

A: Acid mine drainage is highly acidic water with elevated levels of dissolved metals. It drainage from...

Q: True or False: The number and the size of earthquakes decrease before a volcanic eruption. A True Fa...

A: Earthquakes and volcanoes are both a product of plate motions and hence are intrinsically linked. Wh...

Q: Warmtropical air:a.is dense and sinks.b.has a low evaporative potential.c.cools as it ascends.d.warm...

A: Warm tropical air is present near the equatorial region of the earth. 5This region lies from 0 degre...

Q: Oxidation and reduction take place simultaneously in many chemical processes. Define oxidation in te...

A: Oxidation and reduction are the principal sources of energy, both natural or biological and artifici...

Q: Match the description or compound with the correct term. carbon dioxide [ Choose ] [Choose] nitrogen...

A: A primary pollutant is an air pollutant that is directly emitted to the atmosphere from the source, ...

Q: What is coral bleaching?

A: Coral reefs are underwater ecosystems characterized by reef-building corals. They are formed of cora...

Q: What causes the unequal heating of the Earth’s surface?

A: The Earth system is divided into four sub-systems, lithosphere(land), hydrosphere(Water), atmosphere...

Q: what are 3 influences of landforms

A: The landform is the geological characteristic feature on the earth surface. Landforms are influenced...

Q: On March 21 and September 22, at what latitude are the Sun’s noon rays directly overhead? What lat...

A: 1.  Sun directly overhead equator on March 21 and September 22 and these two days are known as equin...

Q: Which evidence supports the big bang theory? the existence of cosmic microwave background radiation ...

A: The Big Bang Theory states that everything was situated in a single, unified, dense point which expl...

Q: What is the relationship between the direction of motion of the balloon and the wind currents on Ear...

A: The wind currents on the earth are deflected around the earth due to the rotation of the earth. This...

Q: In what ways are landslides and earthflows similar? in what ways are they different?

A: Mass movements are the type of movements of materials on a slope and can cause widespread destructio...

Q: Discuss the issue of biological contamination in either direction between Earth and Mars. How seriou...

A: The biological contamination of a planetary body either deliberate or accidental is called interplan...

Q: An earthquake occurred in southern Ghana, notably in and around Accra on Wednesday June 24, 2020 at ...

A: Earthquake is vibration of the surface of earth caused by the elastic nature of rock or earth crust ...

Q: Explain concisely why aqueous sodium chloride is neutral, whereas aqueous sodium sulphide is alkalin...

A: Sodium chloride Na++Cl-→ NaCl Sodium sulphide 2Na++S→Na2S The aqueous solution of Sodium chloride is...

Q: Melting and boiling potnt decreases down the group at left side of periodic table BUT increases down...

A: For groups 1 and 2, on moving down the group, the force between the two atoms inversely related to t...

Q: 5. What kind of graph or graphs would you use to graph the following kinds of data? a. The amount of...

A: (a) The amount of carbon dioxide in the atmosphere for last 50 yearscan be shown by using line graph...

Q: Describe Glacier erosion?

A: A glacier is a moving mass of ice that is found in cold polar or high-altitude regions. These blocks...

Q: Identify statement as being most like an observation, a law, or a theory. All coastal areas experien...

A: Tides are very long wavelength waves that cause periodic rise and fall of sea level on the coastline...

Q: Under what circumstances do streams tend to develop sinuous, meandering, and braided channel pattern...

A: In general, rivers originate in a mountainous region. Little gutters converge to give rise to a stre...

Q: What country is the biggest producer of oil

A: Oil is a fossil fuel that is used as energy sources in various areas like the generation of electric...

Q: What did the region of the modern Rocky Mountains look like at the end of the Eocene Epoch?

A: Orogenic belts are formed due to structural deformation and differentiation in compositions at the c...

Q: When did the sendong enter the par? When did the sendong leave the par? In what direction did sendon...

A: 1. Sendong was a tropical cyclone that occurred in 2011 in Philippines and region. The cyclone origi...

Q: The fundamental force responsible for bringing gasses together to form stars is: gravity electromagn...

A: The fundamental force responsible for bringing gases together to form stars is gravity.  

Q: Home work: from test data of infiltration experiment, D = 2.5 cm @ t= 15 minute and D = 8 cm @ t= 10...

A: Depth of infiltration, D = 2.5 cm Time taken to infiltration = 15 minute 1) The base rate of infiltr...

Q: occurs when pressure is the main factor in the transformation process in addition to the heat due to...

A: Metamorphism is essentially a solid-state process, which occurs in a closed system. During metamorph...

Q: A farmer desires to irrigate a border which is 12 meters wide and 150 meters long. He wants to app...

A: The required amount of water for irrigation is equal to the volume of the border. V=12 m150 m751000m...

Q: 2. The Coriolis effect is due to Earth’s a. orbit around the sun b. tilted axis of rotation c. rotat...

A: The Coriolis effect is defined as the pattern of deflection of objects or masses that travel long di...

Q: Which would be a key contribution of seismology to understanding the cause for mountains, volcanoes,...

A: Earthquakes, volcanism and mountain building processes are a product of plate motion. The topmost so...

Q: Why does the outer edge of the atmosphere at the North Pole receives no solar radiation in December?

A: The axis of the Earth is tilted. Due to its revolution around the Sun, the two hemispheres (North an...

Q: What are six major components of soil?

A: Soil is a product of the natural breakdown of rocks called Weathering, and it includes a physical an...

Q: Describe the major provisions of NEPA, the Clean Air Act, the Clean Water Act, the Endangered Specie...

A: The different kinds of policy made to protect the environment. It is the practice of protecting the ...

Q: 1. Complete the Concept Map by putting the correct terms/statements inside the box Choose your answe...

A: The tropical cyclones have high wind speeds with rotation and a low-pressure system at their center,...

Q: What is curious about the Neoproterozoic rocks known as cap carbonates?

A: Cap carbonates are layers of uniquely textured carbonate rocks such as limestone or dolomite, which ...

Q: is defined as the change in length of a line per unit length, then we will not have to specify the a...

A: Stress is the amount of force exerted in a particular area. Its unit is N/m2. The Strain is the amou...

Q: Which latitude (north or south) receives the most intense solar energy on June 21-22?

A: A solstice is a day when the Sun reaches its maximum or minimum declination. There two solstice days...

Q: + Bio Questions - Google Sheets b Please help find | bartleby b My Questions | bartleby + Smartwings...

A: Oceans are a large body of water that occupies almost 71% of the earth’s surface. The earth is known...

Q: Make a sketch of the global carbon cycle naming important reservoirs, carbon content in GtC, fluxes,...

A: Since the Origin of life, Carbon is playing a vital role as it is the primary building block of orga...

Q: Bellingham, Washington and Fargo, North Dakota are at about the same latitude but their daily and ye...

A: Bellingham, Washington and Fargo, North Dakota are at about the same latitude but their difference i...

Q: 12. What are the best ways to distinguish between quartz and plagioclase in an igneous rock? Amphibo...

A: Igneous rocks comprise various minerals. These minerals can be identified in hand specimens. But the...