how can you show that sound travel through solid - Science - Light

Question

how can you show that sound travel through solid

Fathima Ifrath · Answer

Activity 1 : Place your ear at one end of a long wooden or
metallic table and ask your friend to gently scratch the other end
of the table We fiond that sound can travel through wood or metal
In fact, sound can travel through any solid
Activity 2 : Take a metre scale or a long metal rod and hold its
one end to your ear Ask your friend to gently scratch at the other
end of the scale we can hear the sound of the scratching This shows
that sound travels through solids