Understanding Wind Direction and Speed

The video tutorial by the Mardini brothers explains how to identify wind direction and speed. It covers the basics of drawing lines and arrows to indicate where the wind is coming from and going to. The tutorial also discusses how to represent wind speed using line lengths and provides examples of different wind directions, including southwest to northeast and northwest to southeast. Additionally, it clarifies the meaning of easterly and westerly winds, emphasizing the direction they are moving towards.

Who are the presenters in the video?

• The Mardini brothers and Am Manri

• The Smith brothers and Am Manri

• The Mardini sisters and Am Manri

• The Johnson brothers and Am Manri

What does a green line indicate in wind direction representation?

• The speed of the wind

• The direction the wind is going towards

• The temperature of the wind

• The origin of the wind

What is the significance of the arrow in wind direction representation?

• It shows the origin of the wind

• It indicates the speed of the wind

• It points to where the wind is going

• It represents the temperature of the wind

How is wind speed represented in the video?

• By the thickness of the line

• By the length of the line

• By the number of lines

• By the color of the line

What does adding a third line to the wind speed representation indicate?

• 21 to 25 mph

• 40 to 45 mph

• 32 to 37 mph

• 15 to 20 mph

In the example, from which direction is the wind coming?

• Southeast

• Northwest

• Northeast

• Southwest

What is the direction of the wind in the second example?

• From Southwest to Northeast

• From Northeast to Southwest

• From Northwest to Southeast

• From Southeast to Northwest

How many miles per hour does each additional line represent in wind speed?

• 5 to 10 mph

• 9 to 14 mph

• 15 to 20 mph

• 21 to 25 mph

What does the term 'Westerly' wind mean?

• Wind coming from the West

• Wind coming from the East

• Wind going towards the West

• Wind going towards the East

What does the term 'Easterly' wind mean?

• Wind coming from the East

• Wind going towards the West

• Wind going towards the East

• Wind coming from the West