Endotherms need to consume more food to keep their metabolism up and maintain consistent temperatures (homeotherapy). This is because they are a warm-blooded organism which is dependent on the internal generation of heat.
2. In 1945 a U.S. Air Force bomber accidentally crashed into the Empire State Building, killing fourteen people and damaging the 78th and 79th floors.
4. No infinitives are used. Sentence 4 contains a gerund.
5. includes Steve writing about himself in the first person.
That what i got and if any incorrect then sorry I try my best.
