Across
- 1. Collection of water droplets suspended in air
- 2. Inner-most layer of the earth
- 4. Process of vaporization of liquid
- 5. Topmost layer of the soil containing humus and living organisms
- 6. Bits of decayed living organisms
Down
- 1. Natural or chemical substances which provides nutrients to the plants
- 2. Organic compounds that contain only carbon, chlorine and fluorine
- 3. Life-supporting zone of the earth