Because sound waves don't travel through the vaccume of space. Hope this helped
Wrapping in insulated wire around a medal with ferromagnetic properties and applying an electric current
Answer:
D) not swim in or drink the water from the stream
Explanation:
Low pH means the water is acidic which is harmful to your skin as it can cause burns and irritations. So any means of contacting with water is not healthy. The damage to the skin happens as in acidic water it has more H+ than in the neutral water and the extra H+ ions can ionize the atoms which are combined to form different compounds in the skin when in contact.
The answer would be cell membrane the cell membrane is basically the wall of the cell which forms the cell shape which allows to form animals structure and support
