DS5 BI4 Week 2: Ocean Tides

The rise and fall of sea level

• tide

• neap tide

• spring tide

The difference in height between high and low tide

• neap tide

• srping tide

• tide

• tidal range

A tide that occurs 2x a month, has the smallest change in sea level and the Sun, Earth and Moon are at an angle.

• spring tide

• tidal range

• neap tide

• tide

A tide that happens 2x a month, has the greatest change in sea level and the Sun, Earth and Moon are in a row.

• tidal range

• neap tide

• tide

• spring tide

To steer or follow a planned course

• tidal range

• neap tide

• navigate

• spring tide