How does sonar technology measure the depth of the ocean floor?
A
The device sends sound sig...
Biology, 17.05.2021 05:10 megzbrathwaite
How does sonar technology measure the depth of the ocean floor?
A
The device sends sound signals to the ocean floor and records the time it takes for each signal to return.
B
The device receives electromagnetic energy that is emitted by cooling oceanic crust.
C
The device lowers a cord from a ship to the bottom of the ocean and records the cord's length.
Answers: 3
Biology, 21.06.2019 14:50, ladnerhailey16
Previous pagenext pagepage 3 of 10question 3 (1 point)which of the following consist of cells that do not have a nucleus? of the above
Answers: 1
Biology, 21.06.2019 21:30, faithchambers15
What is the difference between bacterial infections and viral infections?
Answers: 1
Biology, 22.06.2019 13:00, Bradgarner772
"your temperature analysis reveals a pattern with coldest temperatures located to the portion of the map."
Answers: 1
History, 04.08.2019 08:00
Physics, 04.08.2019 08:00