Oceanographers collect a sediment core from the pelagic Southern Ocean looking for evidence of the Eocene-Oligocene glaciation, which occurred 34 million years ago. Which of the following would provide strong evidence that they found this event?

Which two essential elements of geography are missing from the image above? a. “location” and “region” b. “movement” and “places” c. “humans and the environment” and “movement” d. “places and regions” and “human systems”

What benefits does this type of farming have?

What can happen to solar radiation when it enters earth’s atmosphere? check all that apply. it is absorbed by earth. it is reflected by clouds. it is reflected by glacial ice. it is condensed into visible light. it is amplified by water molecules.