Listen to the orentation and choose the correct answer
The answer is A. dónde
Translating the word Where which is in fact a question word. Hope this helps! :)
In the centre of a black hole is a gravitationalsingularity<span>, a one-dimensional point which contains a huge mass in an infinitely small space, where density and gravity become infinite and space-time curves infinitely, and where the laws of physics as we know them cease to operate.</span>
