Session 1 nature starter

QUESTIONS:
1.What can affect aeration, water movement or conduction of heat?
2.What does water do due to its solution and precipitation of minerals?
3.What improves or destroys the soil structure?
Glossary:
soil horizons – denoting the lowest soil horizon, comprising parent materials regolith – the layer of unconsolidated solid material covering the bedrock of a planet
saprolite – a deposit of earth, clay, silt, etc., formed by decomposition of rocks that has remained in its original site
bedrock – solid rock underlying loose deposits such as soil or alluvium
glacial till – relating to or denoting the presence or agency of ice, especially in the form of glaciers loose rock material – missing mountain matters
weathering – the mechanical and chemical breakdown of rocks by the action of rain, snow, cold, etc disintegration – the process of losing cohesion or strength erosion – the process of eroding or being eroded by wind, water, or other natural agents – an agent is a person who looks after someone else's business affairs or does business on their behalf. lithosphere – the rigid outer part of the earth, consisting of the crust and upper mantle
hydrosphere – all the waters on the earth's surface, such as lakes and seas, and sometimes including water over the earth's surface, such as clouds
atmosphere – the envelope of gases surrounding the earth or another planet
biosphere – the regions of the surface and atmosphere of the earth or another planet occupied by living organisms
displaced soil – take over the place, position, or role of soil
pore spaces – a continuous area or expanse which is free, available, or unoccupied density – the degree of compactness of a substance
USED LITERATURE AND REFERENCES

1. 
   Ширинова Н. Инглиз тили дарсларида ихтисосий матн билан ишлаш. Ўқув-усулий қўлланма. – Бухоро, 2013. – 112 б.
   
2. 
   Bakieva G. and others. Scale Up. Course 1-3. Tashkent, 2015.
   
3. 
   Crystal, D. (2007) English as a global language. – Cambridge.
   
4. 
   Dunn, R., & Dunn, K. (1978) Teaching students through their individual learning styles: A practical approach. Reston, VA: Reston Publishing Company.
   
5. 
   Shirinova N., Abdullayeva N. English for You. Study-book for the intermediate students of irrigation and melioration. – Tashkent, 2014.
   

LINKS
1.http://www.teachingenglish.org.uk/blogs/nasimsadikov/sefr-useful-teaching-english-uzbekistan
2.www.forenglish.ru/proverbssandsayings
3.http://en.wikipedia.org/wiki/irrigation