Science Study Guide - Semester 2 Finals

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True or False? Mechanical weathering changes the size of a rock

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50 Terms

1

True or False? Mechanical weathering changes the size of a rock

True

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2

True or False? Chemical weathering changes the materials in a rock

False

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3

True or False? Ice wedging is a chemical weathering process

False

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4

True or False? A rock with a great deal of surface area weathers more easily

True

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5

True or False? Weathering prevents plants from getting water and substances it contains

False

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6

True or False? Acid rain causes less chemical weathering than normal rain

False

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7

True or False? Oxidation is a type of mechanical weathering

False

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8

True or False? Dissolving can be an example of chemical weathering

True

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9

True or False? Most types of weathering are slower in cold, dry places

True

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10

True or False? Rocks containing minerals with low hardness undergo mechanical weathering more easily

True

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11

Mechanical weathering is any process that

Breaks rocks into smaller pieces

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12

Chemical weathering changes the

Materials in a rock

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13

Which is a type of mechanical weathering?

Abrasion

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14

Which process occurs in chemical weathering?

dissolving

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15

Which material is an organic part of soil?

leaves

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16

Which is NOT a factor in the formation of soil?

fertility

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17

Parent material in soil is in the

C-horizon

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18

Chemical weathering

is more likely to occur faster near the poles

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19

Which is true?

Steep slopes slow down the weathering process

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20

Mechanical weathering by plants is most effective

in a desert

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21

Abrasion would be most effective on a rock

In a swiftly flowing stream

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22

Which models chemical weathering?

exposing a rock to rain

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23

Inorganic components of most soils include

Air, water, and minerals

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24

In which location would soil form the fastest?

a forest in a warm climate

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25

Unscramble the word - snoopitide

deposition

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26

Unscramble the word - roinose

erosion

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27

Unscramble the word - esporcs

Process

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28

Unscramble the word - etlad

delta

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29

Fill in the blank - __________ the removal of weathered material

Erosion

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30

Fill in the blank - __________ an ongoing event or a series of related events.

process

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31

Fill in the blank - __________ the laying down of sediment

deposition

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32

Fill in blank - ________ a large deposit of sediment that forms where a stream enters a large body of water

Delta

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33

In which environment would well-sorted sediment would be present?

in beach sand deposited by waves

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34

How does a hoodoo form?

differing rates of erosion

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35

Which factor is NOT an agent of weathering?

sediment

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36

Which landform is created by glaciers?

moraine

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37

Which landform is a wide, flat area located next to a river?

a floodplain

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38

Which geographies feature is crumbly, wind blown deposit of silt and clay?

loess

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39

In which process do wind and ice erode rock by scraping against it?

abrasion

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40

Which formation is created by wind deposition?

A dune

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41

Unscramble - SASM AWTCGINS

mass wasting

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42

Unscramble- NLADIEDLS

landslide

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43

unscramble- ASLTU

talus

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44

which situation helps reduce the chance of mass wasting?

presence of plants

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45

Which type of mass wasting occurs most slowly?

Creep

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46

Which landform is the result of glacial erosion?

a horn

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47

The two types of glaciers are

alpine and ice sheet

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48

Which type of landform is created by deposition

a sandbar

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49

which type of erosion forms limestone caves

Groundwater erosion

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50

Mass wasting is the movement of rocks and soil due to

gravity

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