# Geography Grade 10 March Test 2018 Paper & Memo

> Grade 10 Geography question paper and memo from the March Test 2018, 10 pages. Read online or get the free PDF download.

- Page: https://www.hlayiso.com/library/geo-march-qp-memo-2018-gr10/1dcdaec4-1bda-4325-9bfa-1dfe328565af
- Updated: 2026-09-27
- Subject: Geography
- Grade: Grade 10
- Document type: Question paper and memo
- Year: 2018
- Exam period: March Test
- Curriculum: CAPS
- Pages: 10

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## About this document

Geography · Grade 10 · March Test · 2018. Question paper and memorandum, 10 pages. Read online or download the PDF.

Read it free online on the page above; download the PDF from there.

## Document text

Text extracted from the PDF. Layout, diagrams and tables may not survive extraction.

### Page 1

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KZN DEPARTMENT OF EDUCATION
GREENBURY SECONDARY SCHOOL
FIRST QUARTERLY TEST - 2018
GEOGRAPHY - GRADE 10
EXAMINER > R. RANGANATHAN DATE : 20/03/18
MODERATOR : S. SINGH DURATION :1HOUR

MAX MARKS : 75

NAME : GRIDIV. :

INSTRUCTIONS

This paper consists of TWO Sections, A and B.
Answer all questions in both Sections.

Write neatly and legibly and rule off after each question.

- ON

Write down your teacher’s name in full on the top left hand corner of your
answer booklet.
5. Ensure that this paper consists of _3_ printed pages and an Addendum of

2 pages.

P.T.0... P2.

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Page 2 of 3

SECTION A

QUESTION 1

14

Match the statements in Column A with the concepts in Column B.
Write down the numbers 1.1.1 to 1.1.8 and next to it, only the correct LETTER
from column B.

COLUMN A COLUMN B |

1.1.4. Day to day changes of the atmosphere. a) Albedo _
1.1.2 Amount of radiation reflected from a b) Terrestrial radiation

surface. c) Climate
1.1.3 Long wave radiation reflected from the d) Humidity

surface, e) lsotherms
1.1.4 Average weather conditions over a long f) Weather

period. g) Temperature inversion
1.1.5 Lines joining places of equal temperature. h) Solar radiation
1.1.6 Amount of water vapour in the air. i) Smog
1.1.7 A combination of smoke and fog. j) lsobars
1.1.8 When temperature increases with height.

1.2

1.24
1.2.2
L203
1.2.4
1.2.5
1.2.6
L27

[8X1=8]

Refer to Addendum Source 1A — diagram on Water Cycle. Replace the
letters A — G in the statements with the correct geographical term. Write
down the term next to the letter.

A — Largest reservoir of water on earth.

B — Process whereby water changes to water vapour.
C — Process whereby water vapour changes to water.
D — Any form of water released from the atmosphere.

E — Water that flows on the earth’s surface after rainfall.
F — Moisture released from plants into the atmosphere.
G — Process whereby water seeps into the ground.

[7X1=]

P.T.0...P3

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Page 3 of 3
QUESTION 2
2.1 Refer to the diagram showing the layers of the atmosphere — Addendum

Source 2A and answer the following questions.
2.1.1. Name the layers A ,B, C and D. [4]
2.1.2 Define the term ‘ATMOSPHERE’. (2]
2.1.3 Which layer is responsible for all weather phenomena? [2]
2.1.4 Explain the importance of the ozone layer to man. [2]
2.1.5 Discuss 2 causes of ozone depletion. [2X2=4]
2.1.6 Give one effect of ozone depletion on human beings. [1X2=2]
2.1.7 Suggest 2 measures to reduce the impact of ozone depletion. [2X2=4]
[20]

QUESTION 3
3.1 Refer to the Addendum — Synoptic Weather Map Source 3A and answer the

questions below.

3.1.1. Is this a summer or a winter map? Give a reason for your answer. — [1+2=3]

3.1.2 Identify the high pressure system labelled A, C and E. [6]

3.1.3 Provide labels for fronts X and Y. [4]

3.1.4 Line labelled B is an isobar. Explain your understanding of an isobar. [2]

3.1.5 Refer to the weather station at Cape Town and describe the weather

being experienced around Cape Town. [5X1=5]
[20]
SECTION B- GIS

QUESTION 4

41 What does the acronym GIS stand for? [2]

4.2 List 4 components of GIS. [4]

4.3 Name the 3 types of spatial objects in GIS. [3X2=6]

4.4 Suggest 2 ways in which GIS can be a useful too to man. [2X2=4]

4.5.1 Explain your understanding of a satellite image. [2]

4.5.2 Briefly explain how satellite images can be used in meteorology. [2]
[20]

TOTAL : [75] Pto Fy

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ea :

Meteor trails

B« Weather

Zs Balloon

£2 ere Lae

= £ ra lasonde
?

Cumuio

nlmbus Cloud ie
TT eee er ere
4200-100 80-80 Qty 20 40

Temporature (°C)
‘tom = 209

Plo. PS

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faye 5

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### Page 7

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Grace Io Geespeplat
March Gutel Test — 2c.
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a GN

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an. A — — [rebosbhere W4
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Mesosphene 7

4

fey

DT Treruesphere

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aia “TV roposphere Y
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- Lactwhies - pollctaucts eg Snolee / Eschauy € ame . ‘

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-  dunprect- ingqattyely eu fen laud - Dawage fo CHopd L 2xi
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