Earth

Front 1

What are the five oceans?

Back 1

1. Arctic Ocean

2. Pacific Ocean

3. Anlantic Ocean

4. Southern Ocean

5. Indian Ocean

Front 2

What is the core made up of?

Back 2

Iron and Nickel

Front 3

Crust composition?

Back 3

O (46%)

Si (27.7%)

Al (8.1%)

Fe (5%)

Ca (3.6%)

Front 4

Movement of Earth's axis

Back 4

Rotation

Front 5

Is tilted in relation to the ecliptic plane, an imaginary surface through the planet's orbit.

Back 5

Axis

Front 6

What do you call the term when Earth is the closest to the Sun?

Back 6

Periphelion

Front 7

When is the Periphelion?

Back 7

January

Front 8

How far is the Periphelion?

Back 8

147, 098, 291 KM

Front 9

What is the term when Earth is at the farthest in the Sun?

Back 9

Aphelion

Front 10

When is the Aphelion?

Back 10

July

Front 11

How far is the aphelion?

Back 11

152, 098, 233 KM

Front 12

It is the term for above the sea level.

Back 12

Altitude

Front 13

Distance of North and South of the equator.

Back 13

Latitude

Front 14

CO2 releases some of that energy as photons.

Back 14

Radiation Emission

Front 15

Contains 75% of all air and almost of the water vapor which forms clouds and rains.

Back 15

Troposhere

Front 16

12 KM high.

Back 16

Troposhere

Front 17

50 KM high.

Back 17

Stratosphere

Front 18

Dy and clouds are rare.

Back 18

Stratosphere

Front 19

Contain ozone molecules.

Back 19

Stratosphere

Front 20

What is the ozone molecule?

Back 20

03

Front 21

The region where airplanes fly or the boundary between the tropo and strato.

Back 21

Tropopause

Front 22

This region absorb electromagnetic particles.

Back 22

Mesosphere

Front 23

They burn meteors.

Back 23

Mesosphere

Front 24

How thick is the mesosphere?

Back 24

35 KM thick

Front 25

Boundary of strato and meso.

Back 25

Stratopause

Front 26

Thickest layer of the atmosphere.

Back 26

Thermosphere

Front 27

Only lightest gases like 02, He, and H are here.

Back 27

Thermosphere

Front 28

Aurora and satellite occur in this region.

Back 28

Thermosphere

Front 29

Absorbed UR, visible ight, high-ebergy gamma radiation.

Back 29

THermosphere

Front 30

Coldest atmospheric layer.

Back 30

Mesopause

Front 31

10, 000 KM above the Earth.

Back 31

Exosphere

Front 32

Responsible for magnetic field, which deflects harmful charged particcles of the sun.

Back 32

Core

Front 33

7, 100 KM wide, larger than the Earth's diamenter about the same size as Mar's diameter.

Back 33

Core

Front 34

Liquid core.

Back 34

Outer core

Front 35

Four-fifths of moon.

Back 35

Inner core

Front 36

Thick and completely not stiff that can slow flowly.

Back 36

Mantle

Front 37

What rocks to mantle made up of?

Back 37

Silica (Fe + Mg-rich silicate rocks)

Front 38

Lower part of the upper mantle that exhibits plastic properties.

Back 38

Asthenosphere

Front 39

The tectonic plates sit.

Back 39

Asthenosphere

Front 40

Made of both the crust plus the rigis upper part of the upper mantle.

Back 40

Lithospehere

Front 41

Two types of crust.

Back 41

1. Continental

2. Oceanic

Front 42

Thick, less dense, lighter silicate.

Back 42

Continental crust

Front 43

Thinner, denser, dark silicate (basalt).

Back 43

Oceanic Crust

Front 44

Generated by currents flowing in the Earth's outer core.

Back 44

Magnetic field

Front 45

Accelerating its northward motion to 40 KM annualy.

Back 45

Magnetic field

Front 46

Charged particles get trapped in magnetic field smasj into air molecules above magnetic poles.

Back 46

Aurora

Front 47

How wide is the moon?

Back 47

1/4 of the Earth's diameter.

Front 48

What do you mean by waxing?

Back 48

Lit and right

Front 49

What do you mean by waning?

Back 49

Lit ang left

Front 50

First quarter.

Back 50

Right and half-lit

Front 51

Third Quarter.

Back 51

Left and half-lit

Front 52

Full Moon.

Back 52

Lite tanan

Front 53

Clumps of dust and gas are bound together early in life of the solar system.

Back 53

Disk instability

Front 54

Characteristics of geosphere?

Back 54

1. Rocks

2. Sediments

3. Soils

4. Surface landforms

Front 55

Roles of the geosphere.

Back 55

1. Source of minerals and fuels

2. Provides nutrients for plants

3. Hold the waters

4. May shift to change Earth's surface

Front 56

Processes that shape the lithospehere.

Back 56

1. Water and Ice

2. Wind

3. Volcano

4. Plate tectonics

5. Impact Crating

6. Living things

7. Erosion and weathering

Front 57

Characteristics of the hydropshere?

Back 57

1. Clouds

2. Oceans

3. Water subsystems

4. Vapor

Front 58

Role of the hydrosphere?

Back 58

1. Provides habitat

2. Helps regulate climate and disperse heat

3. Necessary for living cells

Front 59

Characteristics of the biosphere.

Back 59

1. All life exists on Earth

2. Interaction of life to other subsystems for survival

Front 60

Role of the biosphere

Back 60

All other spheres work together to create and support life.

Front 61

Characteristics of atmosphere.

Back 61

1. Weather

2. Clouds

3. Aerosols

4. Winds

5. Heating and cooling

6. Climate

Front 62

Role of the atmosphere.

Back 62

Traps heat and blocks the sun's rays.

Front 63

Atmosphere composition.

Back 63

78% N

20.95% O

0.93 Ar

0.04 vapor and other gases