May 8, 2024, 10:00 PM IST
Venus has an extremely thick atmosphere, primarily composed of carbon dioxide, leading to a runaway greenhouse effect.
Venus’ surface is relatively young and dominated by vast plains, volcanic constructs, and a few highland regions. However, the exact mechanisms behind its unique surface features remain uncertain.
Venus appears to have undergone significant volcanic activity in the past. The question of whether this activity is ongoing or when it ceased remains unanswered.
The atmosphere of Venus shows complex and rapid circulation patterns, including super-rotating winds that whip around the planet much faster than its rotation period. Understanding the dynamics driving these atmospheric phenomena is still a mystery.
The thick clouds of Venus consist mainly of sulfuric acid droplets. However, the exact mechanisms of cloud formation and the role they play in the planet’s climate system are not fully understood.
Despite being similar in size and composition to Earth, Venus lacks surface water. What happened to its water is still a matter of investigation.