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d1i1m1o1n [39]
1 year ago
10

rank the reservoirs of freshwater on earth by volume, with that containing the highest volume on top.

Physics
1 answer:
lukranit [14]1 year ago
7 0

The freshwater reservoirs on earth are ranked by volume, with the one with the biggest volume at the top is-

1. ice caps; 2. groundwater; 3. lakes; 4. rivers.

<h3>Explain the freshwater reservoirs on earth?</h3>

The atmosphere, the earth's surface, and the earth's interior are the three main locations where water can be kept.

  • Oceans, glacier ice, underground, lakes, soil humidity, living organisms, atmospheric atmosphere, and rivers are examples of these reservoirs, which are used to store water.
  • There is an estimated 1.386 billion km3 (330 million cubic miles) of water on Earth, of which 97.5% is salt water and 2.5% is fresh water.
  • Only 0.3% of a fresh water is liquid at the surface.
  • More than 70% of freshwater is utilized for agriculture in the majority of the world's areas.
  • An estimated 50% increase in agricultural output and a 15% increase in water flows are needed by 2050 to feed a globe of 9 billion people.

Thus, the freshwater reservoirs on earth are ranked by volume, with the one with the biggest volume at the top is-

  • 1. ice caps
  • 2. groundwater
  • 3. lakes
  • 4. rivers

To know more about the freshwater reservoirs, here

brainly.com/question/1784660

#SPJ4

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The amount of energy necessary to remove an electron from an atom is a quantity called the ionization energy, Ei. This energy ca
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Answer:

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Explanation:

From the question we are told that

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The velocity is v = 2.371*10^6 \ m/s

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Generally the energy of the incident light is mathematically represented as

E =  \frac{h *  c}{\lambda}

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h is the Planck constant with value h = 6.62607015 *  10^{-34 }  J\cdot s

So

E =  \frac{6.62607015 *  10^{-34 }* 3.0 *10^{8}}{48.2  *10^{- 9 }}

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Generally the kinetic energy is mathematically represented as

E_k  =  \frac{1}{2} *  m_e * v^2

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Generally the ionization energy is mathematically represented as

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Answer:0.246 m

Explanation:

Given

height of window (h)=1 m

Time to pass window =0.28 s

Let roof is at a distance of h_0 above window

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h_0+1=\frac{g(t+0.28)^2}{2}------1

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1=\frac{g(t+0.28)^2}{2}-\frac{gt^2}{2}

1=\frac{g}{2}\left [ \left ( 2t+0.28\right )\left ( 0.28\right )\right ]

t=0.224 s

h_0=\frac{9.8\times 0.224^2}{2}

h_0=0.246 m

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