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Exercise "Mars and Phobos", created by necroboynonoss (a free exercise to learn English):
Results of the 377 people who have taken this test:
Average mark: 83 / 100 Share


Latest member with a 100/100 (perfect mark): graziella27 / FRANCE, on Friday 26 June - 16:13:
"Nous apprenons tellement avec ces excellents exercices! merci beaucoup"


They got a perfect mark


Stats (377 candidates)
Question 1 passed: 88.3 %
Mars has got * natural satellites circulating through its sky.

Question 2 passed: 82.8 %
The names of these satellites are Phobos and *.

Question 3 passed: 88.9 %
Phobos was discovered by * on August 18th, 1877.

Question 4 passed: 84.6 %
Phobos will crash on Mars surface in * years.

Question 5 passed: 79.6 %
The largest crater of Phobos is nearly * of its diameter.

Question 6 passed: 70.6 %
The name of the largest crater located on Phobos is the crater *.

Question 7 passed: 79.3 %
It was thus named in the honour of *.

Question 8 passed: 84.9 %
Chloe Angeline Stickney was a *.

Question 9 passed: 83.6 %
The names of the two moons of Mars are an allusion to a Greek verse from *.

Question 10 passed: 82 %
Phobos is Greek for * and Deimos “terror”.


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