If this is wrong I’m sorry but I think it’s. C
<span>The terrible meltdown at Chernobyl, in "Russia", spread radiation across Europe, since this was one of the worst nuclear disasters in world history, along with those in the United States and Japan. </span>
I believe the answer is 30%
V=d/t
v is speed
d is distance
t is time
D.) "Xuanzang" <span>brought Buddhist teachings and holy relics from "India" to China.
Hope this helps!</span>