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Social sciences: history

Grade 6

Exploration in africa

Module 10

‘darkest africa’ lures many adventurers and risk their lives

Activity:

To study the sources that are provided and report on what you have learnt

[lo 1.1, 1.2, 1.3]

Use the following ten sources (or obtain more sources) that will enable you to do the activity.

SOURCE A - Discovering the world in sequence

  • Europe and the British Isles
  • North America
  • China
  • America
  • Australia
  • The African Interior
  • North and South Poles

SOURCE B - Discovering Africa

1 Explorers B.C
2 South Africans
3 Mungo Park
4 The Lander brothers
5 Burton, Speke, Grant, Baker
6 Livingstone
7 Stanley

SOURCE C - Discoveries in Africa

Explorer Date(s) Places visited
1. Park 1805 – 6 Gambia River and Niger River
2. Campbell 1813 Orange River
3. Moffat 1820 Griekwastad and Kuruman
4. Caillil 1827 – 8 Timbuktu
5. The Lander brothers 1830 Niger River
6. Galton and Andersson 1850 – 2 Walvis Bay, Namaqualand, Rehoboth, Damaraland and Ovamboland
7. Burton en Speke 1857 – 8 Lake Tanganyika
8. Speke 1858 Lake Victoria
9. Rohlfs 1879 – 9 Nile River
10. Thomson 1879 – 80 Lake Malawi
11. Thomson 1883 – 4 Kilimanjaro
12. Stanley 1887 – 9 Zan zibar
13. Forreau 1898 – 1900 Congo River

SOURCE D - Exploration of Southern Africa

600 v.C. Farão II
1485 Diogo Cão seafarers sent to Africa
1488 Dias
1497 Da Gama
1652 Jan van Riebeeck

SOURCE E - Francois le Vaillant (1753 – 1784)

He visited Mossel Bay, Plettenberg Bay, Namaqualand, Damaraland, Bechuanaland and the Kalahari

SOURCE F - Thunberg(1771– 1779)

He visited the following places: The Berg River, Knysna, the Gamtoos River, Saldanha, St Helena Bay, the Hex River Mountains, Swellendam, the Krom River, the Sundays River.

SOURCE G – Mungo Park (1805 – 1806)

People were first attracted to Africa because of what they had heard about the fabulous riches of Timbuktu, and also to find the source of the River Niger. In 1794 Mungo Park (from Scotland) was selected to clarify these secrets. His journey started off well, but he was robbed and thrown into prison by some local rulers. After he had managed to escape, he did find the source of the Niger. His recorded his experiences in the book: Travels in the Interior Districts of Africa. His second expedition was started in 1805 but ended in a tragedy when he and his men drowned after being attacked by soldiers. The attempt to find the source of the River Niger continued without success until 1830.

SOURCE H – René Caillié (1827 – 1828)

The Frenchman René Caillié took up an offer of a reward of 10 000 francs for finding Timbuktu. He was successful and arrived at this city in April 1828, but found that it had become impoverished because traders had stopped visiting the city with their caravans of camels. René did receive his reward, though.

SOURCE I: –1740 – 1838

Six people died in the search for the source of the Niger River:

  • D. Hughton
  • M. Park
  • F. Hornemann
  • J. Ritchie
  • W. Oudney
  • H. Clapperton

SOURCE J – BURTON, GRANT AND SPEKE

The river Nile has been an important source of life for the millions of people who have lived along its course. but the source of this river from which they used water every day remained a mystery. Since the earliest times, though, people tried to find the river's source, but their attempts came to nothing because of the great length of the river, the extreme heat and fever that overcame explorers. Ptolemaeus's map of the mountains of the moon, however, kept enticing adventurers to go in search of the source.

Questions & Answers

how does Neisseria cause meningitis
Nyibol Reply
what is microbiologist
Muhammad Reply
what is errata
Muhammad
is the branch of biology that deals with the study of microorganisms.
Ntefuni Reply
What is microbiology
Mercy Reply
studies of microbes
Louisiaste
when we takee the specimen which lumbar,spin,
Ziyad Reply
How bacteria create energy to survive?
Muhamad Reply
Bacteria doesn't produce energy they are dependent upon their substrate in case of lack of nutrients they are able to make spores which helps them to sustain in harsh environments
_Adnan
But not all bacteria make spores, l mean Eukaryotic cells have Mitochondria which acts as powerhouse for them, since bacteria don't have it, what is the substitution for it?
Muhamad
they make spores
Louisiaste
what is sporadic nd endemic, epidemic
Aminu Reply
the significance of food webs for disease transmission
Abreham
food webs brings about an infection as an individual depends on number of diseased foods or carriers dully.
Mark
explain assimilatory nitrate reduction
Esinniobiwa Reply
Assimilatory nitrate reduction is a process that occurs in some microorganisms, such as bacteria and archaea, in which nitrate (NO3-) is reduced to nitrite (NO2-), and then further reduced to ammonia (NH3).
Elkana
This process is called assimilatory nitrate reduction because the nitrogen that is produced is incorporated in the cells of microorganisms where it can be used in the synthesis of amino acids and other nitrogen products
Elkana
Examples of thermophilic organisms
Shu Reply
Give Examples of thermophilic organisms
Shu
advantages of normal Flora to the host
Micheal Reply
Prevent foreign microbes to the host
Abubakar
they provide healthier benefits to their hosts
ayesha
They are friends to host only when Host immune system is strong and become enemies when the host immune system is weakened . very bad relationship!
Mark
what is cell
faisal Reply
cell is the smallest unit of life
Fauziya
cell is the smallest unit of life
Akanni
ok
Innocent
cell is the structural and functional unit of life
Hasan
is the fundamental units of Life
Musa
what are emergency diseases
Micheal Reply
There are nothing like emergency disease but there are some common medical emergency which can occur simultaneously like Bleeding,heart attack,Breathing difficulties,severe pain heart stock.Hope you will get my point .Have a nice day ❣️
_Adnan
define infection ,prevention and control
Innocent
I think infection prevention and control is the avoidance of all things we do that gives out break of infections and promotion of health practices that promote life
Lubega
Heyy Lubega hussein where are u from?
_Adnan
en français
Adama
which site have a normal flora
ESTHER Reply
Many sites of the body have it Skin Nasal cavity Oral cavity Gastro intestinal tract
Safaa
skin
Asiina
skin,Oral,Nasal,GIt
Sadik
How can Commensal can Bacteria change into pathogen?
Sadik
How can Commensal Bacteria change into pathogen?
Sadik
all
Tesfaye
by fussion
Asiina
what are the advantages of normal Flora to the host
Micheal
what are the ways of control and prevention of nosocomial infection in the hospital
Micheal
what is inflammation
Shelly Reply
part of a tissue or an organ being wounded or bruised.
Wilfred
what term is used to name and classify microorganisms?
Micheal Reply
Binomial nomenclature
adeolu
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Source:  OpenStax, History grade 6. OpenStax CNX. Sep 08, 2009 Download for free at http://cnx.org/content/col11011/1.1
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