Soil Ribbon and classes video Write down the following questions on a spare piece of paper 1 What are the steps for soil texture 2 What does the length of a ribbon tell you 3 What ID: 600827
Download Presentation The PPT/PDF document "Soil Ribbons and Soil Classes" is the property of its rightful owner. Permission is granted to download and print the materials on this web site for personal, non-commercial use only, and to display it on your personal computer provided you do not modify the materials and that you retain all copyright notices contained in the materials. By downloading content from our website, you accept the terms of this agreement.
Slide1
Soil Ribbons and Soil Classes Slide2
Soil Ribbon and classes video
Write down the following questions on a
spare
piece of paper.
1. What are the steps
for soil texture?
2.
What
does the length of a ribbon tell you?
3.
What
are the steps
to find what particles (components) are in the soil?
https://
www.youtube.com/watch?v=IOyaBxj767sSlide3
Steps to soil ribbons
Put soil in your hand
Get soil wet with the squeeze bottle, if to wet add more soil
Roll soil into a ball
Pinch soil using your index finger (pointer) and thumb to make a ribbon
Measure the length of your ribbon
Depending on how long your ribbon is, what
is your soil?Slide4
Steps to finding what parts are in your soil
Take a little piece or pinch from your soil ribbon
Add water to your soil
Using your index finger (pointer) rub the soil to feel what parts of soil are in your soil
What does clay feel like?
What does sand feel like?
What
does silt
feel like?
What parts are in your soil? Slide5Slide6
Soil Ribbon and classes assignment
Using your video notes, using the 4 different soils make a soil ribbon
Using you movie notes, find out what type of parts are in your soil ribbon
Write down what each of your soils ribbons are and the classes/parts on your movie notes