When Diocletian took power in A. D. 284, he ... what?

How much of Earth's surface water exists in the oceans? Three-quarters of Earth's surface water exists in the oceans. One-quarter of Earth's surface water exists in the oceans. Almost all of Earth's surface water exists in the oceans.

Imagine that biostimulation is used on a widespread scale for a bioremediation project. What ecosystem changes represent a potential side effect of the cleanup efforts?

Chernozem soils are associated with which of the following vegetation zones? a. Steppe b. Taiga c. Tundra d. Desert

Compare and contrast radiometric dating with tree rings.

Fear of being alone (description)

Are the days longer or shorter in the Northern Hemisphere right after the autumnal equinox?

Saudi Arabia is the largest country of the Arabian Peninsula. Question 3 options: True False

Choose a landmark that was built in the last 250 years, such as Mount Rushmore, the Eiffel Tower, or the Statue of Liberty.

Which cities are port cities in the United States

Select the correct answer. Which situation is a result of cultural diffusion? O A. a child in Korea ordering a pizza at a local restaurant O B. an elderly New York couple visiting England Oc. a US worker paying a tip at a diner O D.