Answer:
11088
Explanation:
you would multiply 2.1 times 5280 bc that is how many feet are in a mile
The amount of water evaporating from the ocean is significantly larger than the amount of precipitation falling into the ocean. On a global scale, the ocean loses about 577,000 cubic kilometers of water through evaporation each year, whereas it gains just 505,000 cubic kilometers of water from precipitation.
<h3>The Hydrologic Cycle and its Impact on the Ocean</h3>
Is a natural process involving evaporation, precipitation, transport, and recirculation of water through the land and ocean. The key elements in the hydrologic cycle are water and heat.
The hydrological cycle is important for life on Earth, as it regulates air moisture levels and contributes to:
- Food production
- Energy production
- Aquifer recharge
- Flood mitigation
The hydrological cycle also has a significant impact on the ocean, regulating:
- Salinity levels
- Temperature
- Seawater circulation
Learn more about The Hydrologic Cycle:
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Answer:
the metal loses electrons to become a positively charged cation
Explanation:
The number of atoms of each element found in one unit of
the compound:
Potassium iodide,
KI, one atom K, one atom I
Sodium sulfide, Na2S, two atoms Na, 1 atom S
Silicon Dioxide, SiO2, one atom Si, two atoms O
Carbonic acid, H2CO3, two atoms H, 3 atoms O
Option C
Explanation:
Boyles law states that pressure is in inverse proportion with volume for a gas. This can be represented by the equation PV=k, where P is the pressure, V is the volume and k is a constant.
Charles law states that volume is in direct proportion with to temperature of the gas. This can be represented by the equation V/T=k, where T stands for temperature, V stands for volume and k represents a constant.
Combining the equations for Charles and Boyles law we get
PV/T = k, here k represents the constant value.
If we have P1, V1, T1 and P2 V2 and T2 representing the pressure of gas, volume of gas and the temperature of gas in 2 different conditions, then as per the above laws
P1V1/T1 = k and P2V2/T2 = k
Since both are equal to the same constant k, we have P1V1/T1=P2V2/T2