GEOLOGY

Detailed explanation-1: -Weak winds that blow for short periods of time over small distances. Explanation: A sea wave is formed by the force of the wind on a vast surface of liquid, where the wind rubs against the surface of the water, causing a drag on it; In this way, as the friction increases, the size of the wave in formation increases.

Detailed explanation-2: -Wind can also generate waves that travel from a remote location in the open ocean, called swell, which travel in one direction and are more regular than sea waves. Ripples are the smallest and most irregular undulations produced by wind on the sea surface.

Detailed explanation-3: -The smallest categories of waves are ripples, growing less than one foot (. 3 m) high. The largest waves occur where there are big expanses of open water that wind can affect.

Detailed explanation-4: -Capillary Waves Their particularly wavy structure is caused due to light breezes and calm winds that blow at low speeds of about 3-4 metres per second at a reference level height of 10 metres from the surface of the water. Typical wavelengths are less than 1.5 cm and periods are less than 0.1 seconds.

Detailed explanation-5: -If the wind speed is great but it only blows for a few minutes, no large waves will result even if the wind speed is strong and fetch is unlimited. Also, if strong winds blow for a long period of time but over a short fetch, no large waves form.