問題一覧
1
It is the interdisciplinary scientific study of the atmosphere that focuses on weather processes and short term forecasting.
Meteorology
2
Are observable weather events which illuminate and are explained by the science of meteorology.
Meteorological Phenomena
3
Refers to the gases surrounding a star or planetary body held in place by gravity.
Atmosphere
4
The Composition of Earth’s Atmosphere.
Nitrogen, Oxygen, Argon, Carbon Dioxide, and Trace Substances
5
Recite the Structures of Earth’s Atmosphere
Done.
6
The lowest layer and closest to the Earth’s surface. Contains approximately 75% of the Earth’s atmosphere. - about 99% of the total atmospheric water vapors and aerosols are present.
Troposphere
7
It is found to be the high-temperature region and the temperature decreases along with increased altitude. - the outer membrane of the ______ is the tropopause.
Troposphere
8
- the second layer of the Earth’s atmosphere. - the significance of this region is the presence of an ozone layer. - the temperature increases along with an increase in altitude. - the outermost region is known as stratopause.
Stratosphere
9
- the coldest region of the Earth’s atmosphere is found in the ________. - a few weather conditions like a particular type of cloud that is polar mesospheric noctilucent clouds formed here. - also known for the destructive region for meteors. - the outermost region is known as mesopause.
Mesosphere
10
- the height of the _______ varies due to increased solar activities. - Temperature may reach 1500°𝐶, yet, due to the least number of atoms, the heat energy remains low. - auroras are also seen in this sphere. - hydrogen and helium ions are present in the outer layer of the ______\.
Thermosphere
11
The outermost layer of the atmosphere that directly connects with space. - atoms and molecules present in this region move extremely fast. - a very thin layer of air is present in the _____.
Exosphere
12
is the condition of the atmosphere in one place during a short period of time.
Weather
13
is the weather pattern typical for an area over a long period of time.
Climate
14
Recite the 8 Abundant Compounds.
Done.
15
It is the ability of the atmosphere to retain its position. From unstable, stable and neutral
Atmospheric Stability
16
Refers to a volume of air, large enough to contain a great number of molecules, but small enough so that energy (heat) and mass (air molecules) are nearly constant within its boundaries.
Air Parcel
17
Draw the Air Parcel.
Done.
18
Draw the Atmospheric Stability.
Done.
19
It means no exchange of energy with the outside environment.
Adiabatic
20
The rate of temperature decrease of the rising dry air parcel, it is usually 9.8 degrees centigrade per km. Dry condensed less when going up and latent heat of evaporation is less compared to normal lapse rate, hence temperature decrease is more with altitude.
Dry Adiabatic Lapse Rate.
21
The global average tropospheric lapse rate is 6.5 𝐾 ∙ 𝑘𝑚^−1 , which is stable for dry lifting.
Dry Stability.
22
What is the global average tropospheric lapse rate?
6.5 K•km^-1
23
Write the general form of dry air parcel.
Done.
24
The rate of temperature decrease of the rising humid air parcel, it is usually 4.5 degrees centigrade per km. The latent heat of evaporation is released more when air goes up, hence temperature decrease is less of rising air and creates instability.
Moist Adiabatic Lapse Rate
25
The atmosphere is said to be absolutely stable if?
Done.
26
The atmosphere is said to be absolutely unstable if?…
Done.
27
The atmosphere is conditionally unstable if..
Done.
28
Variables Influencing the Atmosphere
Done.
29
Two Types of anenometer
Sonic and Vane anemometers
30
Three Conditions of Moist Stability
Done.