they use sensors to measure the shallow depths of the ocean and can detect variations in sea surface height caused by the gravitational pull of the seafloor's features. This data is then used to create maps of the seafloor topography and to study ocean currents, tides, and marine habitats.
The ocean seafloor is a home to many descriptive sea creatures.
More satellites have been launched for different use of technology
they work by the people on earth they use a control button to keep the satellites working
The first maps didn't show North America and were hand drawn. Today's maps use satellites and GPS.
I use artifical Satellites for making phone calls on my cell phone, and for navigating through unfamiliar cities with my GPS.
they use the satellites through there sat-navs. the sat nav is powered by the satellite therefore satellites are used through sat-navs. this is navigation. i hope this helps :) bye ;p
Yes. Satellites are one of the most important tools in hurricane forecasting.
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yes !
Often ships will use sonar to map the seafloor.