Question

Please answer this easiest question. I will mark brainliest to the correct answer

Answer 1

Answer:

............................................

Answer 2

Explanation:

${ \huge{ \boxed{ \underline{ \overline{ \overline{ \overline{ \underline{ \mathtt \purple{Radio \: waves}}}}}}}}}$

Astronauts have devices in their helmets which transfer the sound waves from their voices into radio waves and transmit them to the ground (or other astronauts in space). This is how a radio at home works ��� radio waves are often thought to be a form of sound but they are not sound waves.