'Sand salt' presentation slideshows

297 views • 19 slides

9-5 Project 1 March 2 2008

How Does Salt Effect Plants. 9-5 Project 1 March 2 2008. The purpose of my project is to see the effect that salt has on plants. Purpose. My hypothesis is that the salt will have a negative effect on the plants. I think that road salt will have the most negative effect on the plants.

231 views • 15 slides

Fire Safety

Fire Safety. Types of Fires and Fire Extinguishers. Types of Extinguishers. Water Dry Chemical Carbon Dioxide Sand/Salt. Types of Fires. Class A Fires. All fires that leave ashes Example: wood, paper, tissues, fabrics Use water or dry chemical extinguishers. Class B Fires.

417 views • 8 slides