Read this excerpt from immigrant kids. Giuseppe and i held tightly to stepfather's hands, while liberta and helvetia clung to mother. Passengers all about us were crowding against the rail. Jabbered conversations, sharp cries, laughs and cheers -- a steadily rising din filled the air. Mothers and fathers lifted up babies so that they too could see, off to the left, the statue of liberty. What best paraphrases the central idea of the excerpt?.

What are the costs and benefits of leaving home after high school?

Scientists observed a rock stratum and discovered some fossils. the image shows the fossils they discovered. what can you interpret from the image? an illustration showing layers rock with fossils embedded in some rock layers1. the dinosaur and the mammoth existed after the trilobites.2. the dinosaur and the armored fish existed before the trilobites.3. the trilobites and the armored fish died before the dinosaur.4. the trilobites and the armored fish were born after the dinosaur.5. the early mammoth is older than the trilobites.

In this food web, which group would increase in number if snakes were eliminated? a. producers b. decomposers c. primary consumers d. secondary consumers e. tertiary consumers