Scientists once believed that modern-day reptiles were the only living descendants of dinosaurs, which were reptiles. Accumulati
ng fossil evidence has now suggested that the most recent dinosaurs gave rise to birds, making birds one of the closest living relatives of dinosaurs. What statement provides the strongest evidence to support the claim that birds evolved from dinosaurs?
A biologist discovered a young, four-legged animal. The animal had lungs, seemed to fertilize internally, and its outer surface was covered with scales. In which class of animals is the biologist likely to place the animal?
some forest are really affected by activity because polluted they put trash in the water and they never clean it up and the animal life are getting sick and they are dying this does affect diversity because animals can die if we have polluted waters
