Which of the following is the best example of a way human lifestyles affect environmental systems? Using aerosol sprays causes acid rain by increasing ozone (O3) in the atmosphere Agriculture causes water pollution when fertilizers and pesticides flow into lakes and rivers Burning fossil fuels causes air pollution by decreasing water vapor in the atmosphere Using radioactive materials causes ground pollution when chlorofluorocarbons (CFCs) seep into the ground

What adaptations can prey use to avoid predation

What feature of cell theory is best demonstrated in the image

Astudent reads the following text in a science book: scientific evidence tells us that the cause of earths four seasons is the tilt of earth as it revolves around the sound the student is instructed to illustrate this information in a science book. how will the student illustrate winter in the northern hemisphere? a.earths northern hemisphere will tilt away from the sun. b. earths northern hemisphere will tilt toward the sun. c.earths orbit will be farther away than from the sun d. earths southern hemisphere will tilt away from the sun.