49. According to this article, what bappened to the lockdowns caused by COVID-19? (A) Daily global carbon emissions w s were done by 17 percent in April 2020. (B) Daily globel carbon emissions were S percet higher than June 2019. (C) Hedgehog roadkill rites were more than 50% lower compared in April 2020. (D) Air travel may have vastly reduced tbe risk of bird strikes in June 2019.