Chapter 1
Chapter 2
Chapter 3
MLK
??????
100

erupt???

to send out rock, lava, and ash in a sudden explosion 

100

Theory???

an explanation for why something happens based on evidence

100

Tsunami??

a gigantic wave of seawater caused by an earthquake in oceanic crust

100

What does Boycott mean? 

withdraw from commercial or social relations as a punishment or protest.

100

What does Civil Rights mean?

the rights of citizens to political and social freedom and equality.

200

catastrophe??

a terrible, sudden event

200

magma??

Melted rock on earth's mantle

200

Fault??

A crack in the earth's crust.

200

What does segregate mean? 

the action or state of setting someone or something apart from other people or things or being set apart.

200

Where do the commas belong??


I bought bananas apples and oranges at the store.

I bought bananas, apples, and oranges at the store.

300

Climate?

the average weather conditions of a particular area

300

Pressure??

Weight or force produced when something presses or pushes against something else 

300

Surge??

To move forward quickly

300

Eloquent???

fluent or persuasive in speaking or writing.

300

Where does the comma belong?


I was born on June 8 1992.

I was born on June 8, 1992

400

Dense??

thick or heavy

400

plate tectonics?

a theory that Earth's crust and the solid top part of the mantle are broken up into sections that fit together 

400

Trigger?

to cause something to start or happen 

400
Overturn????

abolish, invalidate, or reverse (a previous system, decision, situation, etc.).

400
Where does the comma belong?


After the party I went home to go and sleep.

After the party, I went home to go and sleep.

500

Continental Drift

a process in which continents slowly move over time on the surface of the earth

500

Basin??

a large area in the earth that is lower than the area around it 

500

Magnitude??

An earthquake's strength

500

What does liberal mean?

A way someone can politically think.

500

Where does the comma belong?


I did my homework but I forgot it in my backpack.

I did my homework, but I forgot it in my backpack.

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