How to Build a Weather Vane: 6 Steps (with Pictures)

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How to Build a Weather Vane: 6 Steps (with Pictures)
How to Build a Weather Vane: 6 Steps (with Pictures)
Anonim

The weather vane, or vane, is used to indicate the direction of the wind. It is often found on the roofs of houses or farms and has been used for hundreds of years by farmers to determine wind direction N, S, W, E and predict weather conditions. Weather vents are not found on top of overly modern buildings and it is still a choice for the owner to make. Small swivels are often found in the lawns of houses or attached to strollers to entertain children.

Steps

Make a Wind Vane Step 1
Make a Wind Vane Step 1

Step 1. Cut the ends of a straw in half

Make a Wind Vane Step 2
Make a Wind Vane Step 2

Step 2. Use paper to make two triangles and insert them into the openings of the straw

Glue the triangles in that position.

Make a Wind Vane Step 3
Make a Wind Vane Step 3

Step 3. Use a pin through the straw to attach it to a pencil eraser

Make sure the straw rotates freely.

Make a Wind Vane Step 4
Make a Wind Vane Step 4

Step 4. Support the pencil with a yogurt container or cup

Use adhesive putty to fix everything onto a card.

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