The correct answer is Metal.
Sound waves are vibrations which need medium to propagate. Higher the density of medium, the sound travels fastest. Sound travels fastest in solid than liquid and gas. Therefore, in this question sound will travel faster in metal because metal has higher density than air and water and it will not travel in vacuum as sound needs medium to travel.
Both asexually and sexually
Answer:
A.
Explanation:
survivors may develop huge psychological problems due to the remaining options in the question
Prepares to divide and the DNA is replicated
Chlamydia is bacterial. It is transmitted through sexual contact, and the reproductive and urinary organs can be infected by the bacteria.