Atmosphere, Ocean, & Weather 1) The layer of the atmosphere where weather occurs 2) The layer of the atmosphere that contains ozone which acts as a shield against the UV rays from the sun 3) When the temperature in the atmosphere reaches the condensation occurs. a) Climate b) Condensation Nuclei point, c) Dew d) Relative Humidity 4) Measures the amount of water vapor dissolved in the air compared to the maximum amount of water vapor that the air could hold. 5) Particles of atmospheric dust around which clouds form. 6) Short-term variations in atmospheric conditions 7) Long-term averages of atmospheric conditions e) Stratosphere f) Troposphere g) Weather

Q: give a brief summary of the OLD SOLAR SYSTEM. WHAT DID OLD SOLAR SYSTEM CONSISTS OF?

A: The gravitationally bound system of the star, planets, satellites, asteroids, and other celestial bo...

Q: Cause and Consequences Essay 30/11/2020 1:42 PM Many scientists are concerned about global warming. ...

A: The long-term and rapid increase in the temperature of the earth's surface is known as global warmin...

Q: Here are two different crystal classes: 2/m, 2/m, 2/m, and 432.  Which one is isometric in type? Whi...

A: An isometric system is one that has three mutually perpendicular axes. These axes are interchangeabl...

Q: A liquid has a volume of 40.5 mL and a mass of 44.6 g. What is the specific gravity of the liquid?

A: The specific gravity of any liquid is defined as the ratio of the density of the liquid to the densi...

Q: Explain the state of matter’s particles in terms of density for each stage in the water cycle.

A: The other name of water cycle is hydrological cycle. The water cycle describes the movement of water...

Q: What can be described about the glaciers at location A and B? What is the landform at C?

A: Glaciers are the features present above the snowline. They erode the material by plucking, grinding,...

Q: The invasive pest species, Spotted Lanternfly, is rapidly spreading through PA and surrounding envir...

A: Spotted Lanternfly Spotted Lanternfly, indigenous to part of Southern China, taiwan and Vietnam, is ...

Q: I need help. Please do write one to two sentences. Please do not write a paragraph. Please make sure...

A: Climatogram is a chart mainly used to graphically display both average temperature and precipitation...

Q: Core 1000 km The student wants to create a scale model out of modeling clay and begins with a sphere...

A:   If 4 cm thick sphere of clay represents 1000 km core of mars. Then,      1000 km of core =   4 cm ...

Q: Environments change through geologic time. When sea level rises or falls, sediments which were depos...

A: The sea-level rise and fall result in the deposition of various types of sediments. When the sea lev...

Q: What are the current sign of a hot spring under Yellowstone national park ? Describe What would happ...

A: The geothermally heated water of the ground (groundwater) that comes upon the earth's surface or on ...

Q: Why does earthquakes occur in subduction zone?

A: When the sudden breaking in the rock that is faulting of rock occurs, the energy is released from th...

Q: What is the orbital period of an asteroid that orbits theSun with a semimajor axis of 3.5 AU?

A: Kepler’s third law describes that the square of the orbital period of the planet is proportional to ...

Q: Fill in the blanks. The words in parentheses represent the choices for each blank. Walter and Luis A...

A: The cretaceous- tertiary boundary is also known as the K-T boundary or the K-Pg boundary. The K-Pg b...

Q: Why does the sky look red when the sun is near the horizon? Choose one option: 1-Since Mie scatterin...

A: The electromagnetic radiation of light is created by particles that have a much smaller wavelength t...

Q: Some scientists have hypothesized that if enough ice in Greenland melts, the Gulf Stream might be sh...

A: Greenland is a continental glacier having a large quantity of ice. The Gulf Stream drives the warm w...

Q: Which of these coastal structures is installed specifically to prevent coastal erosion?A. seawall B....

A: The coastal structures are the artificial or human-made structures in the coastal areas which preven...

Q: (chosse the correct answer) 1.What is a geoid?A. Points spread on the land, materialized by sustaina...

A:    Answer 1.C. Equipotential surface of gravity forces, situated at sea and ocean level, normal for ...

Q: An increase in the amount of particulatematter (dust and smoke) in the atmosphere mayresult in coole...

A: The particulate matter, also known as aerosol particles, is the small particles suspended in the air...

Q: In 2014, city officials in Flint, Michigan switched their drinking water supply from Detroit’s syste...

A:   The graph clearly shows that lead and copper in water supply decreases from Jan-Jun 2016 to Jan-Ma...

Q: Which of these characteristics can you see in this rock? Crystals Ribbonlike layers Glassy surface G...

A: The conglomerate is a rudaceous rock formed by the long transportation process. The clasts present i...

Q: A unique property of water is that it ___.     Has a high heat capacity     Can easily expan...

A: One element of oxygen and two-element of hydrogen together form the water. Water is a tasteless and ...

Q: In what kind of environment was this rock likely deposited?     A lake     Very close to...

A: This rock looks like a schist, a kind of metamorphic rock.  It shows high-grade metamorphism. It con...

Q: ) What changes might take place in the hydrologic cycle if the earth’s climate becomes (a)hotter or ...

A: The hydrological or water cycle is the continuous cyclic movement of water from the earth's surface ...

Q: What are turbidites?

A:   Turbidity currents are an underwater current in which large masses of sediment-laden water are pul...

Q: Explain the reasons for the existence of mountain ranges in the north of Pakistan.  Note: please avo...

A: There are many mountain ranges found north of Pakistan. They include Himalayas, Karakoram, Hindu Kus...

Q: Plate tectonicsA simple model (see figure below) considers a continent as a block(density ≈2800kg/m3...

A: Airy's Hypothesis was given by Sir George Biddell Airy, who was an English mathematician and astrono...

Q: a) With a neat sketch, explain the working of Fixed dome type biogas plant. List any two advantages ...

A: The biogas is not a single gas but a mixture of several produced gases when organic matter decomposi...

Q: How do we know where the center of the Milky Way galaxy is? What was the first evidence discovered t...

A: The gravitationally bound system of stars, planets, satellites, gas, dust, dark matter, comet, aster...

Q: Identify the habitat in the picture. 2 Draw five food chains to represent the feeding relationships ...

A: Habitat A habitat is the home of an organism, which consists of all the necessary physical and bioti...

Q: Suppose we find the hypothetical Planet 9 beyond Pluto.  Suppose we find that the semi-major axis of...

A: Kepler's Third Law If planet's orbit or semi- major axis is measured in astronomical units (AU) and ...

Q: Discuss how various types of organisms and their biochemical reactions contribute to the recycling o...

A: Carbon Cycle In carbon cycle, carbon circulates from atmosphere to organic body through photosynthes...

Q: Explain the concept of Sea floor spreading (separation of mid ocean ridges) under Paleomagnetism

A: Sea Floor Spreading Theory This theory was proposed by an American geographer Herry Hess.  According...

Q: Describe the major spheres of the Earth (5 facts for each and at least 2 examples)

A: Land, water, air, and living things on the earth are the major systems. These major systems made fou...

Q: Geologic evidence indicates the Mediterranean Sea acquired a freshwater lid periodically in the last...

A: The acquisition of freshwater lid by the Mediterranean Sea about 100,000 years ago is related to the...

Q: In the north-eastern part of a particular Caribbean island, in a valley close to a mountain range th...

A: The color of soil is determined with the help of Munsell Color Chart. The color of soil depends on s...

Q: Fill in the blank. The words in parentheses represent the choices after the blank. Because the envir...

A: The research done by the scientists of Alvarez's scientists demonstrated that the creatures living o...

Q: Discuss the relationship between Habitat Destruction and Climate change; and elaborate on what are t...

A: The place where organisms live and make their home is known as habitat. On the basis of their needs,...

Q: what are the most abundant sediment size deposits on the continental shelf?A. Gravel B. Sand C. Silt...

A: Generally, the ocean floor is divided into four main parts that are; Continental shelf, Continental ...

Q: What is the name of this landform? What is the material?

A: The wind is a geological agent which erode, transport and deposit sediments. 

Q: Polymetallic solid sulphide deposits represent a possible future source of copper (Cu). How are thes...

A: The most ordinarily found deposits along the tectonic plate boundaries and volcanic regions in water...