Exogenic

Question 1

processes that cause changes inside and on the surface of the Earth.

Answer 1

Geologic Processes

Question 2

EXTERNAL
On the surface of the Earth

Answer 2

Exogenic process

Question 3

INTERNAL
Inside/Beneath the Earth’s Surface

Answer 3

Endogenoc process

Question 4

WEATHERING

EROSION

MASS WASTING

Answer 4

DEGREDATION PROCESS

Question 5

WEATHERING TYPES

Answer 5

Mechanical
Chemical
Biotic

Question 6

AGENTS OF EROSION

Answer 6

Water
Wind
Glacier

Question 7

MASS WASTING TYPES

Answer 7

Fall
Slide
Flow

Question 8

TRANSPORTATION PROCESS

Answer 8

Solution
Suspension
Saltation
Traction

Question 9

AGGRADATION PROCESS

Answer 9

Deposition
Sedimentary Environment

Question 10

✓ “Breaking down of Rocks”

✓ Disintegration and Decomposition of Rocks

Answer 10

Weathering

Question 11

rocks are broken up without any change in its chemical composition

Answer 11

Physical Weathering

Question 12

A. Block Disintegration
B. Expoliation
C. Frost Weathering

Answer 12

Physical weathering

Question 13

mechanical scraping, just breaking the rocks apart by wind, water / waves, glaciers, gravity, and event plants and animals.

Answer 13

Abrasion

Question 14

breaking rocks by small fragments

Answer 14

Physical property -

Question 15

as water expands as it freezes and causes rocks to break apart.

Answer 15

Frost Wedging-

Question 16

heat changes in temperature caused the rocks to expand and contract and this breaks the rocks apart.

Answer 16

Thermal stress

Question 17

rock disintegration forms new compounds or new substances caused by chemical reactions

Answer 17

Chemical Weathering

Question 18

A. Oxidation
B. Carbonation
C. Hydrolysis

Answer 18

Chemical Weathering

Question 19

water+ Carbonation dioxide = acid (this carbon acid breaks down and weakens rocks caves may be formed by carbonation, dissolving limestone rainwater picks up the co2

Answer 19

Carbonation

Question 20

changes to new substances chemically

Answer 20

CHEMICAL -

Question 21

oxygen combines with iron in the rock and creates new compound; iron + oxygen inun oxide commonly known as rust, and this weakens the rocks

Answer 21

Oxidation

Question 22

hydrogen or hydrate replaces the ion and creates a new substance; eg water plus creel clay

Answer 22

Hydrolysis

Question 23

This happens when the disintegrations or rocks are caused by living organisms such as humans, animals, and plants.

Answer 23

Biotic Weathering

Question 24

refers to the downslope movement of rock, regolith, and soil because of gravity.

Answer 24

Mass Wasting

Question 25

Creep, Slump, Landslides, Mudslides, and Avalanches

Answer 25

Mass movement

Question 26

Involves the movement of the weathered rock (snow, soil, sand and pebbles) from their site of weathering by the agents of erosion such as wind, moving water, ice and gravity

Answer 26

Erosion

Question 27

Particles of rock are dissolved in the water and carried along without being seen.

Answer 27

TRACTION

Question 28

Large boulders and rocks are ‘rolled’ along the bed of the river

Answer 28

SALTATION

Question 29

Smaller pebbles and stones are ‘bounced’ along the bed of the river.

Answer 29

SUSPENSION

Question 30

Smaller particles of silt and sand are held within the water and transported along in the flow of water

Answer 30

SOLUTION

Question 31

process by which sediments are moved along from the substrate due to they are deposited

Answer 31

transportation