States
Rivers
Continents
Oceans
Mountains
100

This state's name has 13 letters, 4 syllables, and is located in the Northeast region of the US.

What is Massachusetts?

100
At 4,345 miles long, this River located in South America is the longest in the world.
What is the Amazon River?
100

This continent used to be ice-free until about 34 million years ago when it became covered with ice. The coldest natural air temperature ever recorded on Earth was −89.2 °C (−128.6 °F) at the Soviet (now Russian) Vostok Station in Antarctica on 21 July 1983.

What is Antarctica?
100

This Trench is located in the Pacific Ocean and is the deepest part of the world's oceans. It reaches a maximum-known depth of 10,994 meters (36,070 ft) below sea level.

What is the Mariana Trench?
100

An Alaskan mountain that is the tallest land-based mountain on Earth—with a vertical rise of about 18,000 feet, as well as the highest mountain peak in North America—with a summit elevation of 20,310 feet above sea level.

What is Denali?
200

This monument marks the quadripoint in the Southwestern United States where the states of Arizona, Colorado, New Mexico, and Utah meet.

What is Four Corners?
200
Running along 10 states starting in Minnesota and ending in Louisiana, this river has a reputation of being muddy. 
What is the Mississippi River?
200
Holding 59.69% of the World's population, this continent, according to a 2016 world consensus, has 4,436,224,000 people living on its land. 
What is Asia?
200

Touching Africa, Asia, and Australia, this ocean is the third largest and covers 26,469,900 square miles.

What is the Indian Ocean?
200

Earth's highest mountain above sea level, located in the Mahalangur Himal sub-range of the Himalayas.

What is Mount Everest?
300

On December 7, 1787, the U.S. Constitution unanimously ratified 30 delegates to this state's Constitutional Convention made it the first official US state.

What is Deleware?
300

The longest and one of the most historically important rivers of Western Asia. Together with the Tigris, it is one of the two defining rivers of Mesopotamia

What is the Euphrates River?
300

This continent was the most recent of a series of supercontinents on Earth, formed about 270 million years ago and broke apart about 200 million years ago. At this time most of the dry land on Earth was joined into one huge landmass that covered nearly a third of the planet's surface.

What is Pangea?
300

More than 70% of the world's fish catch comes from here.

What is the Pacific Ocean?
300

Accumulating 1,634,250 visitors annually, it is the nation’s most-visited ski resort, but also the largest, sprawling 5,289 acres. Nearly half of its 193 trails suit beginners and intermediates, yet the mountain is more famous for its Back Bowls: seven open expanses of mostly black diamond-rated slopes. 

What is Vail Mountain?

(Located in Colorado)

400

Clocking in with the lowest population at 585,501 this state is located on the western side of the US.

What is Wyoming?

400

Described by project founder, Muammar Gaddafi as the "Eighth Wonder of the World", this river is a network of underground pipes that supply water to the Sahara in Libya, from the Nubian Sandstone Aquifer System fossil aquifer. It is the world's largest irrigation project.

What is the Great Man-Made River?
400

Dead Sea. Dead Sea, Arabic Al-Baḥr Al-Mayyit (“Sea of Death”), Hebrew Yam HaMelaẖ (“Salt Sea”), also called Salt Sea, landlocked salt lake between Israel and Jordan. Its eastern shore belongs to Jordan, and the southern half of its western shore belongs to Israel.

What is Asia?
400

The 'newest' named ocean. It is recognized by the U.S. Board on Geographic Names as the body of water extending from the coast of Antarctica to the line of latitude at 60 degrees South. The boundaries of this ocean were proposed to the International Hydrographic Organization in 2000

What is the Southern Ocean?
400

The highest mountains of each of the seven continents

What is the Sevin Summits?
500

This state produces the most Christmas Trees that are distributed throughout the US.(5 million)

What is Oregon?
500

The Pharaoh had commanded that all male Hebrew children born would be drowned in this river, but Moses' mother placed him in an ark and concealed the ark in the bulrushes by the riverbank, where the baby was discovered and adopted by Pharaoh's daughter.

What is the River Nile?
500

There are indeed 53 recognised countries, one disputed territory being Western Sahara and one country, Somaliland, that is not recognised. The figure 53 is still higher than the second continent by population, Europe. The next in the list is Asia, with 48 countries.

What is Africa?
500

This whale lives in the Arctic Ocean year round and is commonly referred to as the melonhead or sea canary due to its high-pitched twitter.

What is the Beluga Whale?
500

A mountain in Nepal is at least one measure, the most dangerous mountain on the planet. 60 people have died climbing the mountain, and only 157 have successfully summitted it, a ratio of 38%.

What is Annapurna?
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