Unit 4
A ______ is the reason for doing something.
a. level
b. sprout
c.purpose
d. rainforest
A ______ is the reason for doing something.
c. purpose
When you _____ something, you change it.
a. receive
b. identify
c. want
d. alter
When you _____ something, you change it.
d. alter
I poured the salt in the water to make a _______.
a. river
b. seller
c. mixture
d. blossom
I poured the salt in the water to make a _______.
c. mixture
________ means a lot of different people or things.
a. Diversity
b. Behavior
c. Kindness
d. Duty
________ means a lot of different people or things.
a. Diversity
The Southwest is a ________.
a. river
b. cycle
c. buyer
d. region
The Southwest is a ________.
d. region
An _______ is another choice.
a. alternative
b. ecosystem
c. organism
d. amount
An _______ is another choice.
a. alternative
The __________ of a person or thing is the way it is at a certain time.
a. state
b. weed
c. market
d. farmer
The __________ of a person or thing is the way it is at a certain time.
a. state
The ________ is the outside of something.
a. food chain
b. surface
c. buyer
d. city
The ________ is the outside of something.
b. surface
A ________ is how something looks or what something does.
a. balance
b. benefit
c. drought
d. characteristic
A ________ is how something looks or what something does.
d. characteristic
Your ________ is the traditions, ideas, and language of your grandparents.
a. temperature
b. heritage
c. surface
d. amount
Your ________ is the traditions, ideas, and language of your grandparents.
b. heritage
A _________ is a way of doing something.
a. blossom
b. drought
c. method
d. level
A _________ is a way of doing something.
c. method
_________ is the material that something is made of.
a. Competition
b. Substance
c. Balance
d. Plenty
_________ is the material that something is made of.
b. Substance
When you __________ things, you mix them together.
a. accomplish
b. decrease
c. combine
d. protect
When you __________ things, you mix them together.
c. combine
School was cancelled due to the dangerous weather ______________.
a. conditions
b. problems
c. impacts
d. levels
School was cancelled due to the dangerous weather ______________.
a. conditions
To _________ something is to change it often.
a. vary
b. want
c. control
d. harvest
To _________ something is to change it often.
a. vary
__________ means the opposite of waste.
a. river
b. balance
c. diversity
d. conservation
__________ means the opposite of waste.
d. conservation
When something ______, it happens.
a. harvests
b. controls
c. occurs
d. values
When something ______, it happens.
c. occurs
Something that is _________ is hard.
a. positive
b. scarce
c. unique
d. firm
Something that is _________ is hard.
d. firm
To ________ means to need something or someone for support.
a. receive
b. depend
c. decrease
d. understand
To ________ means to need something or someone for support.
b. depend
_________ is a way of doing something.
a. Growth
b. Value
c. Sand
d. Style
_________ is a way of doing something.
d. Style
To ________ means to keep something or someone alive or in existence.
a. react
b. value
c. sustain
d. decrease
To ________ means to keep something or someone alive or in existence.
c. sustain
A snowflake is a _______ of water.
a. form
b. reward
c. blossom
d. competition
A snowflake is a _______ of water.
a. form
__________ is what things are made of.
a. Want
b. Agriculture
c. Composition
d. Neighborhood
__________ is what things are made of.
c. Composition
To _________ means to make or give.
a. learn
b. need
c. react
d. produce
To _________ means to make or give.
d. produce
To _________ a thought or an emotion is to show it.
a. trap
b. alter
c. express
d. combine
To _________ a thought or an emotion is to show it.
c. express