In our northern climate, chemicals are applied to our paved surfaces to prevent the formation of ice (anti-icing agents) or ...
Note: This video is designed to help the teacher better understand the lesson and is NOT intended to be shown to students. It includes observations and conclusions that students are meant to make on ...
Note: This video is designed to help the teacher better understand the lesson and is NOT intended to be shown to students. It includes observations and conclusions that students are meant to make on ...
House Digest on MSN
8 types of salt that can melt snow (& which is best for you)
For homeowners, salt deicers are a winter necessity, but they're not all meant for the same situations. Find out which type is ideal for your needs.
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