Test

CCI02.01.01.- 3 ways to destroy the universe

PEDRO ÁLVAREZ JIMÉNEZ 5 preguntas

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Preguntas del test (5)

1Our universe is expanding. What is the cause of its expansion?
1. AGravity
2. BMatter
3. CDark energy
2In the Big Rip scenario at what speed would space expand?
1. A3 000 000 000 m/s
2. B300 000 000 m/s
3. C30 000 000 m/s
3 In the Big Rip scenario galaxies, black holes, stars, and planets are ripped apart and die.
1. AVerdadero
2. BFalso
4Which is the most promising end of the universe?
1. ABig Crunch / Big Bounce
2. BBig Rip
3. CHeat Death / Big Freeze
5What is the role of black holes during the Big Crunch?
1. ATo maintain a stable universe
2. BJoin together to form a massive black hole
3. CTo eliminate the whole universe