Question

dept of the universe​

Answer 1

Our universe consists of many galaxies. And nuclear reaction are often taking place in our universe. The moon has many holes in it because of the collision of the comets on moon. Mars it initially contained water in it.... Mars was previously covered by a sheet of snow but now with the passage of time the water has got vanished into the space in the vacuum. Jupiter the largest planet is not fit for humans to survive as it contains Sulphur dioxide gas in its atmosphere. The space craft contains mainly 3 parts the head part, the control and the lunar. The astronauts stay in the control part and when the space crafts lands on any planet first the lunar part lands and then the other 2 parts following it.

HOPE THIS ANSWER WILL HELP U
PLEASE MARK IT BRAINLIEST ❤️