EARTH’S LAYERS MOTION PRACTICE TEST

GOOD LUCK! USE POSITIVE TEAM WORK!

#1

• WHICH IS DENSER? INNER CORE OR OUTER CORE?

#2

• WHICH CRUST DO WE LIVE ON?

• IT IS THE THICKER(CLOSE TO 100KM THICK FOR THE MOUNTAINS) OF THE TWO..

#3

• WHICH CRUST IS THINNER(CLOSE TO 5 KM THICK) AND DENSER?

#4

• LAM STANDS FOR LITHOSPHERE, ASTHENOSPHERE, AND MESOSPHERE…THESE ARE ALL FOUND WHERE?

#5

• A LAFFY TAFFY CANDY THAT IS FLEXIBLE, THAT YOU CAN MOVE SLOWLY BY BENDING IS SIMILAR TO WHAT PART OF THE MANTLE?

#6

• LIQUID

• 2,200 KM THICK

• 33% OF EARTH’S MASS

• PART OF THE CORE

• WHAT AM I?

#7

• I AM THE ONLY PART OF THE MANTLE THAT IS PART OF BOTH THE TOP OF THE MANTLE AND THE LOWER PART OF THE CRUST?

#8

• SOLID

• 1,230 KM THICK

• DENSE PART

• 33% OF EARTH’S MASS

• PART OF THE CORE

• 6,380 KM BELOW SURFACE

• WHAT AM I?

#9

• THINNEST LAYER OF THE EARTH

• OUTERMOST LAYER

• LESS THAN 1% OF EARTH’S MASS

• SOLID

• WHAT AM I?

#10

• MADE OF NICKEL AND IRON

• LIQUID PART

• 3,700-7,000 DEGREES C

• WHAT AM I?

#11

• MORE DENSE AND BELOW THAN CRUST

• 1,000-3,700 DEGREES C

• 2,900 KM THICK

• WHAT AM I?

#12

• MADE OF NICKEL AND IRON

• SOLID PART

• 3,700-7,000 DEGREES C

• WHAT AM I?

#13

• HAS MAGNESIUM

• MAGMA FLOWS OUT HERE

• UNDERWATER VOLCANOES HERE

• CONTAINS 3 PARTS

• WHAT AM I?

#14

• OCEANIC AND CONTINENTAL ARE EXAMPLES

• 5-100 KM THICK

• HAS OXYGEN, SILICON, AND ALUMINUM

• 0-1,000 DEGEEES C

• WHAT AM I?

#15

• 67% OF EARTH’S MASS

• MOST MASSIVE LAYER

• WHAT AM I?

#16

• UNDER THE ASTHENOSPHERE

• STRONG, LOWER PART OF MANTLE

• WHAT AM I?

#17

• TOP PART OF MANTLE

• ALSO RIGID AND PART OF BOTH CRUST AND MANTLE

• PHYSICAL LAYER

• WHAT AM I?

#18

• 2,550 KM THICK

• THICKEST PART OF MANTLE

• GOES ALL THE WAY TO THE CORE

• STRONG PHYSICAL LAYER

• WHAT AM I?

#19

• TECTONIC PLATES FOUND HERE AND ARE PIECES OF THIS

• 15-300 KM THICK

• THE PLATES FOUND HERE FLOAT ON ASTHENOSPHERE

• PHYSICAL LAYER

• WHAT AM I?

#20

• SOLID ROCK THAT FLOWS SLOWLY

• PLASTIC PART OF MANTLE

• IN THE MIDDLE OF MANTLE

• BENDABLE/FLEXIBLE

• PHYSICAL LAYER

• WHAT AM I?

#21

• 250 KM THICK

• TECTONIC PLATES MOVE HERE

• MIDDLE OF MANTLE

• PHYSICAL LAYER

• WHAT AM I?

#22

• THE LAYER OF THE EARTH THAT IS MADE UP OF 3 PARTS…

#23

• THE CRUST, MANTLE, AND CORE ARE ________LAYERS??

• PHYSICAL OR COMPOSITIONAL LAYERS?

#24

• THE LITHOSPHERE, MESOSPHERE, ASTHENOSPHERE, INNER CORE, AND OUTER CORE ARE _____LAYERS?

• PHYSICAL OR COMPOSITIONAL LAYERS?

#25

• THE PEANUT BUTTER WHICH HAS THE APPEARANCE OF SOIL, DIRT AND HAS CHUNKS IN IT LIKE ROCKS WOULD REPRESENT WHAT LAYER OF THE EARTH?

#26

• THE CRACKERS(LIKE BLOCKS) REPRESENTS WHAT PIECES OF THE LITHOSPHERE?

#27

• THE SOFT JELLY AND “BENDY” LAFFY TAFFY UNDER THE LITHOSPHERE WOULD BEST REPRESENT WHAT EARTH LAYER?

#28

• THE MASSIVE, THICK, HUGE BOTTOM PART OF THE MANTLE THAT IS STRONG..LIKE OUR PAPER PLATE IS AN EXAMPLE OF WHAT EARTH LAYER?

#29

• THE LIQUID PART OF THIS IS BELOW THE MESOSPHERE.. IT IS THE ______CORE.

#30

• THE “ROCK SOLID” DENSEST PART OF THE EARTH IS THE _______CORE.

BONUS #1

• RED, WARM AIR RISING, BLUE COLD AIR SINKING IN A CIRCULAR MOVEMENT OF AIR IS CALLED WHAT?

BONUS #2

• THE TERM “VISCOUS” WOULD BEST REPRESENT WHAT PARTS OF THE MANTLE?

• A)MESOSPHERE

• B)LITHOSPHERE

• C)ASTHENOSPHERE

BONUS #3

• WHICH STATEMENT IS “FALSE?”

• A) GRANITE MAKES UP THE CONTINENTAL CRUST

• B)BASALT MAKES UP THE OCEANIC CRUST

• C)GRANITE MAKES UP THE OCEANIC CRUST