Answer:
200 acres because you have on tractor going 20 in 4hours you multiply by five giving you 100 and then times 2 because the hours are doubled
Explanation:
Hope this helps:)
Carbon dioxide is released. Carbon dioxide is a greenhouse gas. (<span>Greenhouse gases trap heat from the sun in the Earth's atmosphere, causing temperatures to become hotter than normal) fossil fuels are non-renewable resources.</span>
Cellular Respiration and Photosynthesis<span> are </span>almost opposite processes<span> because </span>photosynthesis<span> removes carbon dioxide from the atmosphere while </span>cellular respiration<span> puts back carbon dioxide. </span>Cellular respiration<span> uses oxygen and has its waste product of carbon dioxide (CO2).</span>
