Question

two astronauts are floating closed to each other in the space . can they talk each other without ising any devises. give reason.

Answer 1

they can't talk to each other because in the space there is no air and without air sound can not transmit or move.

Answer 2

Haii.
The two astronautS cannot talk as there is no gravity, air or anything except for our planet Earth in there whole solar system.
Hope it helps, please mark as brainliest.
Shriya.