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Free Green PPT template features dew drops on a leaf. Go green with Nature PowerPoint free theme. Promote an eco-friendly atmosphere at office and at home. The inner slides have a green font style and the ProGreen theme continues throughout this template. You can replace the master slide with your own background and promote nature photography at school.

Free Ladybug PowerPoint Template design with green background color and high quality picture. The green leave has a nice water drop effect after the rain and green background design with red ladybug illustration. Write a poem about the pretty little dew drops for your Kindergarten class using Water drops PPT theme and Ladybug PowerPoint free background.

Free Ladybug PowerPoint Template design with green background color and high quality picture. The green leave has a nice water drop effect after the rain and green background design with red ladybug illustration. Write a poem about the pretty little dew drops for your Kindergarten class using Water drops PPT theme and Ladybug PowerPoint free background.

Basic Concepts of Humidity, Relative Humidity, Specific humidity. What is Relative Humidity, The Difference Between water vapor, Humidity, Relative Humidity, Absolute Humidity, Specific