All cloud classification terms - Statistics

General Stats
  • This quiz has been taken 9 times
  • The average score is 9 of 64
Answer Stats
Group Hint Answer % Correct
Genera Transparent, whitish cloud veil,capable of producing halo phenomena Cirrostratus
100%
Genera Fibrous, delicate filaments in theupper troposphere Cirrus
100%
Genera Extremely tall and dense, in theform of a tower Cumulonimbus
100%
Genera Generally grey cloud layer with auniform base, sometimes bringing drizzle, snow, or snow grains Stratus
100%
Genera Detached clouds in the form ofrising mounds Cumulus
86%
Genera Blue-grey striated layer of clouds,mid-troposphere. Sun is partially visible through this cloud Altostratus
71%
Genera Thin layer of small grain-like cloudsin the upper troposphere Cirrocumulus
71%
Genera Grey cloud layer, made diffuse bycontinuous precipitation Nimbostratus
71%
Genera Layer (or sheet) of puffy clouds Stratocumulus
71%
Genera White-grey sheet of cloud, roundedmasses, sometimes partially fibrous or diffuse Altocumulus
57%
Supplementary features A dense, horizontal roll, on the lowerfront part of certain clouds Arcus
14%
Supplementary features A relatively short-lived formation,which is found on the top part of the cloud in a breaking wave shape Fluctus
14%
Species Clouds in the form of irregular shreds,which have a clearly ragged appearance Fractus
14%
Supplementary features Cloud whose etymology is fromthe Latin for 'breast' or 'udder' Mamma
14%
Species Like a nebulous or ill-defined cloudveil or layer Nebulosus
14%
Special clouds Originating from aircraft, disappearingor transforming into another cloud in at least 10 minutes Aircraft condensation trails
0%
Supplementary features Extremely rare cloud; chaoticunderside with minimal horizontal organisation, rolling, descending into sharp points Asperitas
0%
Upper atmospheric clouds Type II - originating oft in groups,roughly parallel to each other or interwoven in small angles
Type IIa - Comprised of streaks with
diffuse, blurred edges Type IIb - Have sharply defined edges
Bands
0%
Upper atmospheric clouds Type III - arranged within close space,roughly parallel short streaks. Sometimes gives the appearance of a comb or feather IIIa: Comprised of short, straight and narrow streaks IIIb: Exhibit a wave-like structure with undulations Billows
0%
Species Upward-protrubing puffymounds beginning to
lose their cumuliform outlines, with no cirriform part visible
Calvus
0%
Species Often in the form of an anvil, witha fibrous cirriform top Capillatus
0%
Species Cumuliform protuberances in theform of turrets Castellanus
0%
Special clouds Forms within the vicinity oflarge waterfalls {Cataracta}genitus
0%
Supplementary features A horizontal, tail-shaped cloud(not a funnel) at low levels extending from the main precipitation region of a supercell Cumulonimbus Cauda
0%
Supplementary features Hole-punched cloud, with a wisptypically falling from the central part of the hole Cavum
0%
Species Strongly sprouting cumuliform cloud,the upper portion of which resembles cauliflower Congestus
0%
Varieties Cloud patches, sheets, or layers, atat least two different levels. Can be partially merged Duplicates
0%
Species Detached clouds or a thin cloudveil, consisting of straight or slightly curved filaments that do not end in hooks or tufts Fibratus
0%
Special clouds Clouds may develop as a consequence of convection initiated by heat from forest fires, wildfires or volcanic eruptions. {Flamma}genitus
0%
Species Small tufts with a cumuliformappearance, the lower part of which is ragged Floccus
0%
Accessory clouds Bands of low clouds associated withcumulonimbi, arranged parallel to low-level winds Flumen
0%
Special clouds Developed as a consequence ofhuman activity {Homo}genitus
0%
Special clouds Developed as a consequence of human activity {Homo}mutatus
0%
Supplementary features Unique type of the cloud above;a horizontal and detached cloud Horseshoe vortex
0%
Species Puffy cloud with limited verticalextent, and which appears as flattened Humilis
0%
Supplementary features The upper portion of a Cumulonimbus spread out in the shape of an anvil with a smooth, fibrous or striated appearance Incus
0%
Varieties Cirrus that are irregularly curved andtangled Intortus
0%
Varieties Contains circular perforations,arranged like a net or honeycomb Lacunosus
0%
Species Shape of lenses, almonds, or UFOs Lenticularis
0%
Species Cumulus of moderate verticalextent, with sprouting at the top Mediocris
0%
Species Unique type of the cloud above Morning Glory
0%
Supplementary features A localised, persistent, often abruptlowering of a cloud from the base of said cloud (unique to one genus) Murus
0%
Upper atmospheric clouds Shows very marked irisation; formedroughly at the ozone layer Nacreous clouds
0%
Upper atmospheric clouds Clouds found in the mesosphere,composing of ice crystals often condensing onto meteor dust. Seen during twilight most commonly in the summer; bluish or silvery in colour Noctilucent clouds
0%
Varieties Extensive cloud patch or layer,opaque enough to block out or mask the sun or moon Opacus
0%
Accessory clouds Ragged shreds; below another cloud,sometimes attached to it Pannus
0%
Varieties Extensive cloud layer, containingdistinct or small spaces between the elements, enough to see the sun or moon Perlucidus
0%
Accessory clouds Cap or hood on the top of acumuliform cloud, often penetrating it Pileus
0%
Supplementary features Precipitation falling from the cloudand reaching the surface Praecipitatio
0%
Varieties Parallel bands that, owing toperspective, seem to converge at a singular point on the horizon Radiatus
0%
Special clouds Originates over forests as a result ofincreased humidity due to evaporation and evapotranspiration from the canopy {Silva}genitus
0%
Species Upper tropospheric-cloud, dense,which appear greyish when viewed in front of the sun Spissatus
0%
Species Spreads out in an extensivehorizontal layer Stratiformis
0%
Varieties Clouds in an extensive layer,sufficiently translucent to reveal the position of the sun or moon Translucidus
0%
Supplementary features TORNADO!!! (and waterspouts) Tuba
0%
Species Unique to cirrus; often shaped likea comma, terminating at the top like a hook Uncinus
0%
Varieties A cloud showing a rolling pattern Undulates
0%
Upper atmospheric clouds Type I of the above cloud -tenuous and lack well-defined structure Veils
0%
Accessory clouds An accessory cloud veil of greathorizontal extent, close above or attached to the upper part of one or several cumuliform clouds that often pierce it. Velum
0%
Varieties Arranged in the form of ribs Vertebratus
0%
Supplementary features Precipitation falling from the cloud that does not reach the surface. Trails of precipitation can be vertical or inclined Virga
0%
Species A long, horizontal, tube-shapedcloud mass Volutus
0%
Upper atmospheric clouds Stratospheric clouds with smaller andless numerous particles than the above cloud, and which exist at temperatures up to 6 °C above the ice point and contain solid hydrates or liquid solution droplets of nitric acid and water. Water polar stratospheric clouds
0%
Upper atmospheric clouds Type IV - partial or, rarely, completerings with dark centres IVa: Comprised of whirls of small radius of curvature. May appear as small bright crests IVb: Have the form of a simple bend of one or several bands IVc: Have a large-scale ring structure Whirls
0%
No matching quizzes found
Score Distribution
Percent of People with Each Score
Percentile by Number Answered
Your Score History
You have not taken this quiz