Need help with this science emt class emergency medical technician science class smart people 100% only mark been struggling

Use the drop down menus to match each example to the fossil topic discussed then to show how the fossil record gives evidence of evolution

Which would best keep the oxygen cycle stable? a. cutting down jungles to create farmland b. eliminating parks in large cities c. dumping toxic chemicals into the ocean d. reducing the amount of deforestation d. reducing the amount of deforestation

Advances in technology have enabled scientists and researchers to better study the evolutionary relationships between species