IPS committed to raising teachers' salaries. The district's strategic plan will affirm that the teacher compensation structure will allow IPS teachers to become the highest paid in the state within five years. Post to Facebook.
Oceanic currents describe the movement of water from one location to another. Currents are generally measured in meters per second or in knots (1 knot = 1.85 kilometers per hour or 1.15 miles per hour). Oceanic currents are driven by three main factors: 1. The rise and fall of the tides. Tides create a current in the oceans, which are strongest near the shore, and in bays and estuaries along the coast.
Currents and Marine Life. Currents are powerful physical forces in the seas. They move water and heat around the globe, and help determine the chemical make-up of the water column.Currents also are a major factor in ocean ecosystems.Two types of current motion, upwelling and downwelling, strongly influence the distribution and abundance of marine life.urrents and Marine Life. Currents are powerful physical forces in the seas. They move water and heat around the globe, and help determine the chemical make-up of the water column.