問題詳情
39. How do black holes influence their surroundings?
(A) They cause nearby objects to collide with each other.
(B) They create new stars and galaxies.
(C) They emit powerful jets of radiation.
(D) They repel other celestial bodies.
參考答案
答案：C
統計：A:6,B:1,C:12,D:4,E:0
難度：計算中