Deforestation

1. cause

1.1. agriculture

1.1.1. farmers chop down trees

1.1.1.1. plant crops

1.1.1.2. make room to rasie livestock

1.2. Logging operations

1.2.1. cut countless trees each year

1.2.1.1. to mkae wood and paper prodcuts

1.2.2. 90% of log cutting forests is illegal

1.3. growing urban sprawl (phat trien do thi)

1.3.1. land is developed for residence

1.3.2. increase in demand for wood and paper products

2. Effects

2.1. destroy the habitats enviroment of plants and animals on the planet

2.1.1. forest provide habitats for over 80% of the plants and animals

2.1.1.1. increase speed of gobal warming

2.2. affect the more than 2 billion people

2.2.1. cause serious natural and human made disasters

2.2.1.1. rely on forest as sources of food and shelter