1) Which is not a negative impact of human interaction witht he ecosystem a) Land use b) Hunting c) Pollution d) Deforestation e) recycling 2) What is a negative affect of hunting a) species being used for decoration b) leisure for hunters c) speices becoming threatned d) species reprodcuing more 3) hunting can cause a) food webs imbalances b) food webs balances 4) How does landfills negatively affect the earth a) rids our waste b) toxic chemicals are taken away from humans c) toxic chemicals can leah into the earth 5) deforestation is a) cutting down of a large number of trees in the same area, in order to use the land for b) planting large number of trees in the same area, in order to use the land for c) cutting down of a small number of trees in the same area, in order to use the land for d) 6) Which type of land is used for deforestation mainly a) country sides b) tropical areas c) the desert d) marine areas 7) How does deforesation increase CO2 a) less trees expelling in CO2 b) burning increases CO2 c) Less tress d) less tress taking in O2 8) presrvation of habitats includes Preserving areas of scientific areas a) true b) false

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