When did George Mallory make his first serious attempt to climb Mount Qomolangma?(5.0)
A. In 1922.
B. In 1924.
C. In 1933.
D. In 1975.
Mallory and Irvine were perhaps the best-known climbers of Mount Qomolangma because of_________.(5.0)
A. their bravery
B. their friendship
C. their determination
D. their mysterious disappearance
What did a British expedition discover in 1933?(5.0)
A. Mallory's body.
B. Mallory's ice axe.
C. Irvine's ice axe.
D. Irvine's body.
Why did an American team led by Eric Simonson set up camp on Qomolangma and climb towards the north-east ridge in 1999?(5.0)
A. Because they wanted to be Qomolangma conquerers.
Because they wanted to find more evidence of what happened to Mallory and Irvine.
C. Because the achievement of Mallory and Irvine was underappreciated.
D. Both B and C.