Carbon dioxide makes the ocean water... ____ Human activity ... the entire planet. affects ____ Air pollution has a strong ... on the biodiversity of oceans. ____ Ecology studies ... relations among species. ____ People ... the environment. ____ ... environment destroys flora and fauna. ____ Toxic ... get in the food of animals and damage all forms of life. ____ Pollutants from humans ... land, rivers, lakes and other waters. ____ ... is when species change and adapt to the environment over a long period of time. ____ The burning of fossil fuels ... pollutants and affects the ozone layer. ____

Form 11 Ecology choose the correct form

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