For what range of latitudes are all the stars of the Big Dipper are circumpolar? What is the southernmost latitude from which all of the stars of the Big Dipper can be seen? For what range of latitudes are none of the stars of the Big Dipper ever seen above the horizon?

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Q: The coldest region on the earth is :

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Q: Apart from the USDA soil taxonomy, mention any other two soil classification systems

A: Soil is the particles that are derived from the mechanical disintegration and chemical decomposition...

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A:  CO2 and CH4 are greenhouse gases that in the present decade has experienced an exponential increase...

Q: What is Capture Fisheries

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Q: What are some U.S. units that are used to measure each of the following? A. length B. volume C. Weig...

A: Measurement system refers to the relation between a set of rules and the collection of measuring uni...

Q: 2. Identify the characteristic that best describes each layer and write it in the proper column. CRU...

A: The Earth is divided into four different layers based on composition. Crust: This is the outer layer...

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A: The astronomical unit is defined as the distance from the centre of the earth to the sun's centre, w...

Q: You are at the top of Lassen Peak (Links to an external site.), which has an elevation of 3187 meter...

A: The rate at which air packet cools while rising is known as the normal lapse rate. The normal lapse ...

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A: There are two type of industries which are emitting greenhouse gases into atmosphere causing global ...

Q: 5.  Which of these are NOT associated with the active Sun?     prominences     granulation ...

A: Prominences Prominences are the gaseous features of the sun, which form bright and large loops. They...

Q: At which temperature is ice particle growth in air saturated with respect to liquid water most effec...

A: Below a certain temperature, liquid water on the atmosphere condenses on solid surfaces in the atmos...

Q: Name four layers of the Geosphere and describe a characteristic of each layer.

A: The Earth is divided into the crust, the mantle, the outer core, and the inner core.  

Q: Rock Mechanics ============== 1. Why is the uniaxial compression curve divided into pre-peak and pos...

A: Uniaxial Compression is the process where the compressive force acts along a single axis only. The c...

Q: A sample is collected in the Fiji Islands of basalt. The Ar/K is 0.016 for the ratio. ( T 1/2 half l...

A: Ar-K is a dating method used to determine age of rocks.

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A: Porosity is defined as the ratio of the volume of void spaces in a body to the body's total volume. ...

Q: Which method was primarily used to establish the Geogolical Time Scale?

A: The geologic time scale describes the order and duration of major events and formation of rock in th...

Q: Is the slope of the 300 mb surface steeper during winter or summer? Why?

A: Temperature in the troposphere decreases with altitude and also decreases uniformly from the equator...

Q: Trace the sources and distribution of water. If the concentration of sunlight is more in the polar r...

A: Earth is big in the point of view on the human scale. So the earth is divided into four broad sectio...

Q: Question-based on the iron of earth   I have tried it but unable to get right.

A: Earth The earth consists of three layers, the crust, mantle and the core. The crust is the hard, bri...

Q: 1. You are in Bakersfield, CA, which has an elevation of 118 meters above sea level.  You want to kn...

A: The normal lapse rate is defined as the rate at which air packet cools while rising. The normal laps...

Q: Kyoto protocol is deal with prevention of using SF6 Select one: True False

A: An international agreement that aims to reduce carbon dioxide emissions so that the greenhouse effec...

Q: What is spodumene the basis for? Describe the further steps of processing and the different uses and...

A: Spodumene is a mineral that formed in the pyroxene family. It having a single chain in silicate stru...

Q: What is the geologic structure of block diagram "A"? O syncline anticline monocline dome basin

A: Geologic structures are three-dimensional features observed within the rock, resulting from tectonic...

Q: Type of Stress Type of Sress Type of Stress Type of Fault Type of Faut Type of Faut Type of Boundary...

A: The Earth’s lithosphere, composed of the crust and upper mantle, is made up of numerous plates, or t...

Q: Draw contours on this map at 20m intervals. Note : this is not an assignment question and not a grad...

A: A contour line is a line that joins points of equal height. These lines are used in maps to represen...

Q: Supernovas are form from stars with ______ mass called ______ stars?

A: A star can be defined as a luminous celestial body with a surface of burning gases, its gravitationa...

Q: What are the causes of criss-cross pattern of topography

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Q: Modern humans have been around for what percentage of earth's history?

A: The geological time scale represents the entire Earth's history. It indicates the climatic condition...

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A: Humans are the only species on the planet, who are capable of thinking. It is no less than a superpo...

Q: The shadow cast by a vertical pillar in Alexandria at noon during the summer solstice is found be 1/...

A: Summer solstice occurs at 21 June in each year and on this day northern hemisphere experiences longe...

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A: Azimuth is a term used for navigation and deciding the object's location with respect to an establis...

Q: Which of the following is true about the Second Law of Thermodynamics: energy is always conserved du...

A: Thermodynamics deals with the study of the transfer of energy from one source to another. Three basi...

Q: ). RA does not tell us haw mech uster is actally it tell us has dase tte air s o being caturated Bis...

A: The relative humidity is a concept in the field of atmospheric studies. The relative humidity is ess...

Q: Calculate the solar time for Kyushu City at latitude 34.08 0 N and longitude 1050 E if the longitude...

A: Kyushu City Latitude- 34.08°N Longitude- 105°E Standard Meridian - 120°E Local Time - 1 PM The globe...

Q: What can a model such as the model of plate boundaries be used for? What can it not be used for? Why...

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Q: plss help me answer it atleast half i need this asap

A: Cyclones are rapidly rotating winds around a center of low atmospheric pressure. It rotates counter-...

Q: What process in the environment can you infer from their characteristics

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Q: activity 3

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Q: How long does the sunspot cycle last, on average?     365.25 days     about seven years  ...

A: The change in climatic patterns has resulted in the change in the climatic cycles. The increased eff...

Q: What do you think determines which of the two oceanic plates subducts? Why does one plate subduct at...

A: The tectonic plates are found in the lithosphere layer. The tectonic plates carry both the continent...

Q: how humans harness Earth's internal energy in producing electricity. What are the latest development...

A: The earth's mantle and the outer core are present inside the earth in a molten state. It is because ...

Q: How do geologists determine the age of earth?

A: A large number of rocks dominate the surface of the earth. These rocks are classified as igneous, me...

Q: If the footprint decrease you would expect that the bio capacity increase. But in this graph it show...

A: The Ecological footprint is the sum of all the resources from biologically productive areas on which...

Q: With keeping in mind the thermohaline vertical circulation. Why do deep currents form only in high-l...

A: Thermohaline circulation is the large scale ocean water movement or circulation due to temperature(T...

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A: The pressure acts on everything. When pressure exceeds beyond a particular point or reaches to maxim...

Q: which ones are what?

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Q: 14.  The ________-year solar cycle is characterized by a variation in the number of sunspots throug...

A: The Sun is a vast hot ball of magnetically charged gases. Around every 11-years, this charge gets fl...

Q: Try the following sample numbers in the Drake equation. Suppose that there are 1 trillion (1,000,000...

A: Drake Equation No. of civilization=P×flife×fciv×fnow Here, P  number of habitable planet in galaxy M...