Es completamente verdadero, está en el mapa
Th correct answer is letter A. Echo sounding is very useful for depth profiles where SONAR is used to determine the depth of water through the transmission of sound pulses. It is calculated by checking the interval between the mission and the pulse that is recorded within the SONAR device.
Steps which must be taken to improve environmental quality in Eastern Europe are:
Data collection, enforcement, and international policy development
Hope this helps!!!
That is the Prime Meridian
