Acids & Bases
20th Century
Biomass & Biofuels
Abbreviations
China and Russia
100

The sour taste is tangy, caused by _____ found in drinks or other foods.

What is acids?

100

In 1903 The ________ brothers made the first flight with their homemade airplane.

What is Wright? Or What is The Wright Brothers?

100

Biology is the study of ________

What is life?

100

The abbreviation for North Dakota is _ _.

What is ND?

100

The official name of China is the People's _________ of China.

What is Republic?

200

This orange drink is a natural acid.

What is orange juice?

200

Pearl Harbor was attacked by the _____________ in Hawaii on December 7 1941

What is Japanese? Or What is Japan?

200

Fossil fuels is a natural fuel formed in the earth from ________.

What is fossils? Or What is deap plants and animals?

200

The abbreviation for April is

What is Apr?

200

This is the capital of China

What is Beijing?

300

Bases are used in household cleaning products and crop fertilizing. Bases can also be found in

What is nature?

300

In what decade was the TV, Velcro, and seat belts invented? Was it the 50's, 60's or 70's?

What is the 50's?

300

Biofuel is a fuel that has been extracted from _______ ________.

What is living plants?

300

The abbreviations for Ohio is

What is OH?

300

China is a ____________ country, which means it's a one-party state and people don't vote in elections.

What is communist?

400

Bases have a bitter taste and have a ________-like texture.

What is soap?

400

President John F. Kennedy was assassinated in 19_ _

What is 63?

400

Biomass is called a _________ energy source because more plants and trees can be planted to replace those that have been used for energy.

What is renewable?

400

The abbreviation for Maine is

What is ME?

400

In 1912, China was ruled by a series of ______________.

What is emperors?

500

Chemically, acids are molecules that split apart in water releasing ________ ions.

What is hydrogen?

500

The Cold War ended in 1992, but this Operation sent Americans to the Middle East in 1991.

What is Desert Storm?

500

Fossil fuels are referred to as __________ energy sources because of the extended time it takes to replace those sources.

What is non-renewable?

500

The abbreviation for Missouri is

What is MO?

500

This mountain in China happens to be the tallest mountain in the world.

What is Mount Everest?

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