Earth science

Question 1

A set of connected devices that operates together

Answer 1

system

Question 2

all rocks,stones and minerals found in the earth’s

Answer 2

Geosphere

Question 3

primary layers of geosphere

Answer 3

crust, mantle and core

Question 4

composed of iron and nickel

Answer 4

core

Question 5

a molten layer

Answer 5

mantle

Question 6

the surface of the earth

Answer 6

crust

Question 7

is the solid earth that includes continental and oceanic crust as well as the layers of earth exteriors

Answer 7

geosphere

Question 8

94% of earth is composed of

Answer 8

oxygen, silicon and magnesium

Question 9

The geosphere is not ______. It’s crust is in a constant state of motion

Answer 9

static

Question 10

is the outer part of the earth consisting the crust and the upper mantle

Answer 10

lithosphere

Question 11

all water found in the earth

Answer 11

hydrosphere

Question 12

all ice found in the earth

Answer 12

cryosphere

Question 13

all gasses found in the earth

Answer 13

atmosphere

Question 14

where all weather occurs

Answer 14

atmosphere

Question 15

Fresh water: %

Answer 15

2.5%

Question 16

Salt water:%

Answer 16

97.5%

Question 17

atmosphere end in

Answer 17

6500 km

Question 18

Atmosphere act as

Answer 18

a protective layer, keeps the gasses in, acts as sunblock

Question 19

atmosphere has
%Nitrogen
%oxygen
%argon
%carbon dioxide

Answer 19

78
21
.93
.03

Question 20

The atmosphere reaches over ______ up from the earth surface

Answer 20

560km(348miles)

Question 21

Trophosphere temperature and kilometer

Answer 21

15-56.5C, 0 to 12-18km

Question 22

Stratosphere temperature and kilometer

Answer 22

56.5-2.5c, 11-50km

Question 23

Mesosphere temperature and kilometer

Answer 23

2.5 to 86.5C, 40-50 to 80-90km

Question 24

thermosphere temperature and kilometer

Answer 24

86.5-1200C, 80-90 to 800km

Question 25

Exosphere temperature and kilometer

Answer 25

1200c. 800 to 3000km

Question 26

Where can you find meteor

Answer 26

mesosphere

Question 27

where can you find aurora

Answer 27

thermosphere

Question 28

where can you find satelite

Answer 28

exosphere

Question 29

where can you find radiosonde

Answer 29

stratosphere

Question 30

where can you find airplane

Answer 30

trophosphere

Question 31

where is ozone layer located

Answer 31

stratosphere

Question 32

all living things found in the earth

Answer 32

biosphere