Clouds quiz
3 questions. No signup. Your move.
When is frost most likely to form?
Now make it a duel.
Play more questions on Clouds in LearnClash. Challenge friends in a new quiz duel.
Play more in the appA tap copies this page’s link so the app can pick up where you left off.
That was every question in this preview. Pick another topic or keep going in the app.
A new quiz every day: Today’s quiz
The video couldn’t load. You can watch it on YouTube.
Choose a topic, answer questions and challenge a friend in LearnClash.
Watch on YouTubeA tap copies this page’s link so the app can pick up where you left off.
More questions about Clouds
These visible examples show the question style. LearnClash turns the full topic into ranked duels and spaced repetition.
-
Which world is wrapped in clouds of sulfuric acid?
Answer: Venus
Why: Its acid cloud deck stretches from about 45 to 70 km up and hides the whole surface from view.
-
Which bright spots appear on either side of the Sun?
Answer: Sun dogs
Why: They need plate-shaped ice crystals that drift with their flat faces level to the ground.
-
Which cloud feature joined the Cloud Atlas in 2017 thanks to amateurs?
Answer: Asperitas
Why: Before it, the atlas had gone without a new cloud formation since cirrus intortus in 1951.
-
Which clouds get mistaken for UFOs?
Answer: Lenticular
Why: They sit on standing waves of air downwind of mountains, so they stay put while the wind blows straight through them.
-
Why is silver iodide used to seed clouds?
Answer: It mimics ice
Why: Its seeding power was discovered by Bernard Vonnegut, older brother of the novelist Kurt Vonnegut.
-
How many degrees from the Sun is the most common halo?
Answer: 22°
Why: A rainbow is much wider, about 42 degrees in radius, and is centered opposite the Sun rather than on it.
Keep going in the app
A tap copies this page’s link so the app can pick up where you left off.
