Question

---------MEDAL AND FAN!!!!---------
How are sound waves used to map the seafloor?

Answer 1

Click on the link: https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=4&cad=rja&ved=0CDoQFjAD&url=http%3A%2F%2Fquizlet.com%2F6713491%2Fearth-science-chapter-10-questions-flash-cards%2F&ei=Y1rYUtzBI6u0sAS_k4GAAw&usg=AFQjCNFdPbIa2p4RDH8ZGKr9sst-QgrfVQ&bvm=bv.59568121,d.eW0

Answer 2

did that help or no?

Answer 3

Not really.

Answer 4

oh.. sorry. I always use quizlet.com if I need something. Sorry for no help

Answer 5

Its ok.

Answer 6

http://www.noaa.gov/features/monitoring_1008/seafloormapping.html

Answer 7

Scientists bounce sound waves (sonar, to be specific), and they use the details about how the sound wave eventually bounces back to them. Scientists can use this to determine distances and sizes of objects. Think, how do bats get around in the dark? It's similar to this. Dolphins use these sonar waves to communicate, too.

Answer 8

Thanks!

Answer 9

No problem! :)