Clouds
Mars' dust storms can kick up fine particles in the atmosphere around which clouds can form. These clouds can form very high up, up to 100 km (62 mi) above the planet. The clouds are very faint and can only be seen reflecting sunlight against the darkness of the night sky. In that respect, they look similar to the mesospheric clouds, also known as noctilucent clouds on Earth, which occur about 80 km (50 mi) above our planet.
Read more about this topic: Climate Of Mars
Famous quotes containing the word clouds:
“O suns and skies and clouds of June,
And flowers of June together,
Ye cannot rival for one hour
October’s bright blue weather.”
—Helen Hunt Jackson (1830–1885)
“It is to the press mankind are indebted for having dispelled the clouds which so long encompassed religion, for disclosing her genuine lustre, and disseminating her salutary doctrines.”
—James Madison (1751–1836)
“Put the staff in my hands; for I go to the Fenians, O cleric, to chaunt
The war-songs that roused them of old; they will rise, making clouds with their breath,
Innumerable, singing, exultant; the clay underneath them shall pant,
And demons be broken in pieces, and trampled beneath them in death.”
—William Butler Yeats (1865–1939)