Rating Newest Oldest. Best Answer: The windvane is used to detect wind direction. the Anemometer is used to detect wind speed. Below there are some deffinitions from the National Weather Service. on weather insturements. I know because I have a weather station here at my home and I am a SKYWARN Spotter for the U.S. National Weather Service. An instrument used for measuring the speed of the wind. An instrument used for measuring air pressure.
The Grassland Biomes: There are two main types of grassland biomes: the Savanna Grasslands and the Temperate Grasslands. The Tundra Biomes: There are two major tundra biomesâThe Artic Tundra and the Alpine Tundra. Biomes play a crucial role in sustaining life on earth.For example, the Aquatic biome is home to millions of fish species and the source of the water cycle. It also plays a very important role in climate formation.The terrestrial biomes provide foods, enrich the air with oxygen and absorb carbon dioxide and other bad gases from the air.he Grassland Biomes: There are two main types of grassland biomes: the Savanna Grasslands and the Temperate Grasslands. The Tundra Biomes: There are two major tundra biomesâThe Artic Tundra and the Alpine Tundra. Biomes play a crucial role in sustaining life on earth.
Examples of biotic factors include any animals, plants, trees, grass, bacteria, moss, or molds that you might find in an ecosystem. In general, biotic factors are the living components of an ecosystem and are sorted into three groups: producers or autotrophs, consumers or heterotrophs, and decomposers or detritivores. Examples of biotic factors include: Grass as producers (autotrophs). Mouse, deer, and owl as consumers (heterotrophs). And earthworms as decomposers (detritivores). To further understand the term biotic factors, it's helpful to look at the meaning of the terms biotic and abiotic.