Compare and contrast the astronomical

unit and the light-year in the Venn diagram

below.

What part of Brazil often experiences long period drought

The Columbian Exchange is the term used only historically to describe the exchange of crops animals and disease between the Americas, Europe, Africa it is no longer present in the modern day True or false

The oceanic crust is composed mainly of diabase, gabbro, and a. basalt. b. quartz. c. obsidian. d. aquamarine.

Which natural resource is important to the desert region and mountain region?

Which is not a product of central Australia's agricultural economy? A) lamb B) milk C) wool D) cattle

Based on food consumption trends, why are new fishing and farming techniques so important? a. there will be too much food and not enough people soon b. deforestation and predator attacks are reducing viable food sources c.

What is unusual about the Iraq mountains, in spite of their old age?

The combination of time zone and daylight savings rules determine

10) What two variables determine your windchill?

Which totally revolutionized industry by increasing efficiency?