Question map
Not attempted
Correct
Incorrect
★
Bookmarked
Loading…
Q8
(IAS/2002)
Science & Technology › Space & Defence Technology › Space exploration missions
Answer Verified
In the year 2001, NASA launched a spacecraft to Mars named
Result
Your answer:
—
·
Correct:
C
Explanation
The spacecraft NASA launched to Mars in 2001 was the orbiter known as 2001 Mars Odyssey (commonly called Mars Odyssey). Official mission information lists the launch date in April 2001 and identifies the spacecraft as Mars Odyssey, which reached Mars orbit later that year and began aerobraking into its final science orbit by early 2002 [1]. Historical accounts note that after failures of Mars Climate Orbiter and Mars Polar Lander in 1999, the planned 2001 lander was canceled and only the orbiter was sent, renamed the 2001 Mars Odyssey, which arrived at Mars in October 2001 [2]. Hence option 3 is correct.
Sources
- [1] https://www.jpl.nasa.gov/missions/mars-odyssey/
- [2] https://www.planetary.org/articles/1347
How others answered
Each bar shows the % of students who chose that option.
Green bar = correct answer, blue outline = your choice.
Community Performance
Out of everyone who attempted this question.
67%
got it right
✓ Thank you! We'll review this.