A) all the answers B) electromagnetism C) Nuclear bonding D) Gravity E) Nuclear fusion
A) All of these answers B) by observing objects and light around black holes C) by running experiments on the Sun D) by viewing black holes with powerful telescopes
A) when giant stars explode B) when comes strike planets C) when nuclear bombs explode D) when asteroids hit stars
A) Inside gas giant planets B) at the center of galaxies C) at the center of the solar system D) In the center of a planet
A) True B) False
A) pulsar B) Event horizon C) Supernova border D) singularity
A) Iris B) singularity C) Pulsar D) Supernova
A) iris B) pulsar C) supernova D) singularity
A) True B) False
A) It's large size and small mass B) Nuclear reactions at its core C) it's small size and large mass D) It spins at a rate faster than light |