EVERYDAY SCIENCE

Detailed explanation-1: -Oceanography is the study of the physical, chemical, and biological features of the ocean, including the ocean’s ancient history, its current condition, and its future.

Detailed explanation-2: -Oceanography covers a wide range of topics, including marine life and ecosystems, ocean circulation, plate tectonics and the geology of the seafloor, and the chemical and physical properties of the ocean.

Detailed explanation-3: -Measure currents, waves, tides, and other fluid movement. Use satellite data for data collection such as sea temperature, currents, wave heights and patterning, and wind speeds. Use computer instruments and sampling devices to analyze the populations and activities of marine organisms of all sizes.

Detailed explanation-4: -The ocean is key to regulating both natural and human-induced changes in the planet. The role of ocean circulation and the coupling of the ocean and atmosphere are basic to understanding Earth’s changing climate.

Detailed explanation-5: -Traditionally, we discuss oceanography in terms of four separate but related branches: physical oceanography, chemical oceanography, biological oceanography and geological oceanography. Physical oceanography involves the study of the properties (temperature, density, etc.)