living
rocks
matter
sound and light
oceans
100

What are the two types of cells?

Plant and animal cells

100

What is weathering?

when rocks and other materials are constantly being broken down. 

100

what are the types of compounds?

water,salt,sugar,and carbon dioxide

100

true  or false, sound travel faster than light?  

False.

100

What is the deepest part of the ocean? 

Trench.

200

Does an invertebrate have a backbone?

No.

200

What is transform bounders do?

they com earthquakes 

200

How many elements are there?

their are over 100 elements 

200

Can sound travel thru space?

No.

200

what is the shallow part of the ocean?

Continental shelf.

300

true or false are arthropods an inveterate? 

yes

300

what is erosion? 

erosion is wearing away.

300

True or false a compound is made up of two or more different elements?

True.

300

True or false can sound travel thru a solid? 

True

300

True or false ocean water is a complex mixture of air and dissolved solids?  

True.

400

True or false a vascular plants has tubes?

true

400

When magma cools on the land or deep in the earth what rock is formed?

Igneous. 

400

What is density?

amount of matter found with a certain volume. 

400

True or false can light travel thru a solid?   

sometimes

400

what is the flat part of the ocean floor? 

Abyssal plain.

500

Is a jellyfish an vertebrate?

No

500

What kind of rock is a limestone? 

Sedimentary. 

500

What is solubility?

One substance to be dissolved.   

500

You can sort of see thru it what is it called?     

translucent.

500

What receives the most sunlight?

Continental shelf

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