SOLAR SYSTEM

UNIVERSE

SPACE EXPLORATION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the only planet that NASA has landed a robot on?
A
Venus
B
Mars
C
Saturn
D
Jupiter
Explanation: 

Detailed explanation-1: -Mars Pathfinder was launched December 4, 1996 and landed on Mars’ Ares Vallis on July 4, 1997. It was designed as a technology demonstration of a new way to deliver an instrumented lander and the first-ever robotic rover to the surface of the red planet.

Detailed explanation-2: -Over the years, we’ve sent four robotic vehicles, or rovers, to learn more about Mars. And NASA’s fifth Mars rover, Perseverance, landed on the Red Planet in February 2021!

Detailed explanation-3: -Active. Curiosity of the Mars Science Laboratory (MSL) mission by NASA, was launched November 26, 2011 and landed at the Aeolis Palus plain near Aeolis Mons (informally “Mount Sharp") in Gale Crater on August 6, 2012. The Curiosity rover is still operational as of February 2023.

Detailed explanation-4: -First among the mission’s scientific goals was to search for and characterize a wide range of rocks and soils for clues to past water activity on Mars. The rovers were targeted to sites on opposite sides of Mars that looked like they were affected by liquid water in the past.

Detailed explanation-5: -Mars 2020 Perseverance Rover-NASA Mars.

There is 1 question to complete.