Which statement describes Sydney, Australia?

It is the largest city in Australia.

It is the smallest city in Australia.

It is located in the Outback.

It is both an island and a city.

Which organization's goal is to keep peace and stability around the world?

Consider a galaxy which is 100 million light-years away. Calculate it speed, assuming that the Hubble constant is 22 km/sec/million lt/years. Enter your answer in the blank (numbers only - no units!).

Which pattern does this map show? A. pycnohaline circulation B. downwelling circulation C. thermohaline circulation D. upwelling circulation

The ___ has been damaged so badly by mismanagement that only part of it has been saved. a. lake baikal b. caspian sea c. aral sea d. volga river

How does the temperature range (i. e., difference in temperature between hottest month and coldest month) generally change when moving from the Equator to the Arctic Circle and what is the primary cause of this change?

What is the Trans-Siberian Railroad? a. the world's longest continuous railroad line b. the major link between Moscow and Europe c. the best way to travel between Russia and Afghanistan d. the shortest railroad in Siberia

What are the 4 different fields of study of Earth's systems?

What are the possibilities for responding to climate change and who has power over the decision-making process

2³+√25*3-4²:√4 it math

What is the name of a city that is located at 39 degrees north and 75 degrees south?