The instrument used to measure wind speed is?

Explained by:\nJaved Qasim (Haidri)\nAnemometer\nis a device used for measuring wind speed and direction\nBarometer\nis a scientific instrument that is used to measure air pressure in a certain environment\nHydrometer\nis an instrument used for measuring the relative density of liquids based on the concept of buoyancy\nHygrometer\nis an instrument used to measure the amount of water vapor in air, in soil, or in confined spaces