Lesson 1
Lesson 1 part 2
Lesson 2
Lesson 2 part 2
Lesson 3
100
The northern or southern half of the earth's surface 

What is hemisphere?

100

a place where something is or happens, setting

What is site? 

100

a collection of different things, an assortment

What is variety? 

100

Something that is not constant, changeable

What is variable? 

100

to make less or smaller

What is reduce?

200

Being unlike any other

What is unique?

200

the act or process of changing. 

What is variation?

200

What is the definition of sole?

only one, single

200
all together

What is unison?

200

to expand by filling with air or gas

What is inflate?

300

What is the definition of frigid? 

extremely cold

300

What is the definition of solitary

Alone

300

What is the definition to universal? 

Related to all, worldwide 

300

The state of being alone

What is solitude?

300

What is the definition of estimate?

to make a judgement of the amount

400
Having great size and weight

What is massive?

400

A machine that does a particular job 

What is device?

400

a person who acts or performs alone

What is soloist?

400

Of different kinds, different from one another

What is various?

400

What is the definition of accurate? 

without error, correct

500

What is the definition of microscopic? 

tiny, but able to be seen through a microscope.

500

The distance on the earth's surface measured east or west from the prime meridian. 

What is longitude? 

500

A stand quantity or amount used for measurement. 

What is unit? 

500

What is the definition of unity?

the state of being as one, oneness 

500

to recognize and name a person or thing

What is identify?