Respuesta :
Answer:
- The wind is caused by differences in air pressure.
- An anemometer is a tool for measuring wind speed.
- The wind-chill factor has a cooling effect
Explanation:
Winds move from areas of high pressure to areas of low pressure. This is because the areas of low pressure are composed of hotter and less dense air. The cooler air from the higher pressure region rushes in to displaces the rising warm less dense air. The direction from which the winds prevail FROM is used to name the winds(such as westerlies blow from West to East). A wind vane, windsock and anemometer measure the direction and speed of wind. As wind passes over the skin, it causes a cooling effect (the wind chill factor) because it blows the sweat away from the skin carrying with it the heat.
The winds are defined as the movement of air, which is caused due to the difference in the pressure. Winds can be categorized as gale, thunderstorm, or low breeze.
The correct answers are:
- The wind is caused by differences in air pressure.
- An anemometer is a tool for measuring wind speed.
- The wind-chill factor has a cooling effect
The statements can be explained as:
- The winds are formed when the air moves from high-pressure to low-pressure. The greater the pressure difference, the higher will be the speed of the wind.
- The wind speed is measured by an instrument known as an anemometer. It has a spinning wheel, which counts the number of rotations of the wheel to calculate the wind speed.
- The wind-chill factor is the measure of loss of heat to the air from the skin. The wind speed is if high, the loss of heat from the skin will also be high, thus making the air feel colder.
Thus, the wind is the movement of air from high to low pressure and can be measured using an anemometer.
To know more about winds, refer to the following link:
https://brainly.com/question/12005342
