MR.A - Invidious

MR.A

Welcome to MR.A.16 – The Ultimate Learning Channel!
Here you’ll find educational videos and playlists covering all major school and college subjects — including Math, Physics, Chemistry, Biology, Geography, History, Economics, Web Design, and Information Technology.

Our goal is to make learning simple, visual, and effective for every student.
Watch step-by-step tutorials, concept explanations, and revision videos that make difficult topics easy to understand.

📚 Subjects Covered:
Science | Math | Technology | IT | Humanities | Web Design

🎓 Learn. Understand. Achieve.
Subscribe now to join our growing learning community at MR.A.16! 🌍

View channel on YouTube

Switch Invidious Instance

Videos

newest

oldest

popular

49:50

GRADE 9 GEOGRAPHY UNIT 8|PART 1| MAPS MADE EASY! 🌍 BASIC COMPONENTS, SCALE, CONVERSION EXPLAINED

MR.A

Shared 8 hours ago

15 views

31:55

GRADE 11 GEOGRAPHY UNIT 8|PART 1|REPRESENTATION OF RELIEF FEATURES ON TOPOGRAPHIC MAPS |CONTOURS...

MR.A

Shared 1 day ago

35 views

27:50

GRADE 12 GEOGRAPHY UNIT 7|PART 3| WHAT IS DROUGHT? TYPES, INDICES & DROUGHT-PRONE REGIONS

MR.A

Shared 2 days ago

59 views

25:15

GRADE 12 GEOGRAPHY UNIT 8|PART 4|GIS DATA ANALYSIS | QUERYING, BUFFERING,OVERLAY & NETWORK ANALYSIS

MR.A

Shared 3 days ago

72 views

29:31

GRADE 12 GEOGRAPHY UNIT 7|PART 2|DESERTIFICATION CRISIS IN EAST AFRICA |CAUSES, EFFECTS & SOLUTIONS

MR.A

Shared 4 days ago

90 views

26:40

GRADE 12 GEOGRAPHY UNIT 8|PART 3|GIS DATA & MAP MAKING EXPLAINED |DATA COLLECTION + GENERALIZATION

MR.A

Shared 5 days ago

195 views

53:46

GRADE 12 GEOGRAPHY UNIT 8|PART 2|RESEARCH METHODOLOGY |RESEARCH APPROACH & BASIC ELEMENTS EXPLAINED

MR.A

Shared 6 days ago

198 views

34:27

GRADE 12 GEOGRAPHY UNIT 7|PART 1| CLIMATE CHANGE IS EXPANDING DESERTS FAST 🌍 | DRYLANDS

MR.A

Shared 1 week ago

69 views

46:19

GRADE 12 GEOGRAPHY UNIT 8|PART 1|FUNDAMENTALS OF GEOGRAPHIC RESEARCH |PURPOSE, FEATURES & HISTORICAL

MR.A

Shared 1 week ago

275 views

30:50

GRADE 12 GEOGRAPHY UNIT 6|PART 3|ENVIRONMENTAL EDUCATION | INDIGENOUS ECO PRACTICES & MOVEMENTS

MR.A

Shared 1 week ago

68 views

37:11

GRADE 12 GEOGRAPHY UNIT 6|PART 3|SUSTAINABILITY CHALLENGE|SUSTAINABLE DEVELOPMENT&POWERFUL SOLUTIONS

MR.A

Shared 1 week ago

75 views

19:36

GRADE 10 GEOGRAPHY UNIT 7|GEOGRAPHIC ISSUES & PUBLIC CONCERNS IN AFRICA |GEOGRAPHY QUIZ WITH ANSWERS

MR.A

Shared 1 week ago

127 views

19:44

GRADE 11 GEOGRAPHY UNIT 7| GEOGRAPHIC ISSUES AND CONCERNS | 30 MCQS WITH ANSWERS |QUIZ FOR EXAMS

MR.A

Shared 1 week ago

118 views

17:42

GRADE 10 GEOGRAPHY UNIT 6| HUMAN–ENVIRONMENT INTERACTIONS QUIZ (30 QUESTIONS) | MCQS WITH SOLUTIONS

MR.A

Shared 1 week ago

127 views

17:39

GRADE 10 ECONOMICS UNIT 7 | 30 MACROECONOMICS MCQS WITH ANSWERS | ULTIMATE TEST FOR BEGINNERS

MR.A

Shared 1 week ago

569 views

17:54

GRADE 9 ECONOMICS UNIT 6 | INTRODUCTION TO MONEY 💰 | 30 MCQS WITH ANSWERS | TEST YOUR KNOWLEDGE!

MR.A

Shared 2 weeks ago

196 views

18:12

GRADE 11 GEOGRAPHY UNIT 6|30 MOST IMPORTANT MCQS ON MAJOR GLOBAL ENVIRONMENTAL CHANGES |EXAM+ANSWERS

MR.A

Shared 2 weeks ago

94 views

38:58

GRADE 12 GEOGRAPHY UNIT 6|PART 2| AIR, WATER, SOIL POLLUTION, & LAND DEGRADATION

MR.A

Shared 2 weeks ago

60 views

32:09

GRADE 12 GEOGRAPHY UNIT 6|PART 1| ENVIRONMENTAL PROBLEMS| CLIMATE CHANGE, OZONE LAYER ...

MR.A

Shared 2 weeks ago

60 views

12:16

GRADE 12 GEOGRAPHY UNIT 5|PART 4| GLOBAL HEALTH CRISES | PAST PANDEMICS, COVID-19 LESSONS &THREATS

MR.A

Shared 2 weeks ago

79 views

28:54

GRADE 12 GEOGRAPHY UNIT 5|PART 3|GLOBAL INEQUALITY & CORRUPTION EXPLAINED|CAUSES,EFFECTS & SOLUTIONS

MR.A

Shared 2 weeks ago

54 views

22:19

GRADE 10 ECONOMICS UNIT 8 |BUSINESS STARTUPS & INNOVATION MCQS |30 IMPORTANT QUESTIONS WITH ANSWERS

MR.A

Shared 3 weeks ago

461 views

23:06

GRADE 10 ECONOMICS UNIT 7 | ETHIOPIAN ECONOMY QUIZ (30 QUESTIONS + ANSWERS) | CHALLENGE YOURSELF!

MR.A

Shared 3 weeks ago

617 views

37:34

GRADE 12 GEOGRAPHY UNIT 5|PART 2| GLOBALIZATION |ADVANTAGES, DISADVANTAGES & TRADE IMBALANCE

MR.A

Shared 3 weeks ago

86 views

18:57

GRADE 11 GEOGRAPHY UNIT 7|PART 4| FAMINE & DEFORESTATION | CAUSES, CONSEQUENCES + DIGITAL DIVIDE

MR.A

Shared 3 weeks ago

264 views

30:45

GRADE 12 GEOGRAPHY UNIT 5|PART 1| SUSTAINABLE DEVELOPMENT | POVERTY, CONFLICT & GLOBAL CHALLENGES

MR.A

Shared 3 weeks ago

69 views

17:34

GRADE 11 GEOGRAPHY UNIT 7|PART 3| DESERTIFICATION, DROUGHTS & FAMINES |CAUSES, IMPACTS & SOLUTIONS

MR.A

Shared 3 weeks ago

226 views

17:13

GRADE 9 GEOGRAPHY UNIT 7|PART 2|VEGETATION &WATER CONSERVATION|ETHIOPIA’S GREEN LEGACY MOVEMENT GOAL

MR.A

Shared 3 weeks ago

148 views

22:25

GRADE 9 GEOGRAPHY UNIT 7|PART 1| NATURAL RESOURCE DEGRADATION |WHY ETHIOPIA IS LOSING ITS SOIL FAST!

MR.A

Shared 3 weeks ago

211 views

17:34

GRADE 11 GEOGRAPHY UNIT 7|PART 3| DESERTIFICATION EXPLAINED 🌍 | CAUSES, IMPACTS & SOLUTIONS

MR.A

Shared 4 weeks ago

257 views

18:50

GRADE 12 ECONOMICS UNIT 8 | 30 MCQS ON ECONOMY, ENVIRONMENT & CLIMATE CHANGE 🌍 | WITH ANSWERS

MR.A

Shared 4 weeks ago

1.5K views

18:48

GRADE 10 GEOGRAPHY UNIT 7|PART 2|MIGRATION & COASTAL POLLUTION IN AFRICA |CAUSES, DRIVERS & IMPACTS

MR.A

Shared 4 weeks ago

320 views

32:43

GRADE 11 GEOGRAPHY UNIT 7|PART 2| POPULATION GROWTH VS ECONOMIC GROWTH: THE HIDDEN CRISIS OF LAND...

MR.A

Shared 1 month ago

342 views

36:12

GRADE 10 GEOGRAPHY UNIT 7|PART 1| UNPLANNED URBANIZATION IN AFRICA | CAUSES, CONSEQUENCES

MR.A

Shared 1 month ago

348 views

37:20

GRADE 11 GEOGRAPHY UNIT 7|PART 1| POPULATION CHALLENGES IN DEVELOPING COUNTRIES | FAMILY SIZE...

MR.A

Shared 1 month ago

285 views

22:18

GRADE 11 GEOGRAPHY UNIT 6|PART 3| ENVIRONMENTAL DEGRADATION & SUSTAINABLE DEVELOPMENT

MR.A

Shared 1 month ago

880 views

26:38

GRADE 12 ECONOMICS UNIT 7 | 30 MCQS ON ETHIOPIA’S MACROECONOMIC REFORMS 🇪🇹 | EXAM PREP + ANSWERS

MR.A

Shared 1 month ago

3K views

23:33

GRADE 11 ECONOMICS UNIT 7 | 30 MCQS ON MAIN SECTORS & SECTORIAL POLICIES OF ETHIOPIA 🇪🇹 | EXIT EXAM

MR.A

Shared 1 month ago

2.2K views

24:47

GRADE 10 GEOGRAPHY UNIT 6|PART 2|3 WAYS HUMANS INTERACT WITH THE ENVIRONMENT...

MR.A

Shared 1 month ago

181 views

20:01

GRADE 11 GEOGRAPHY UNIT 6|PART 2| INVASIVE ALIEN SPECIES | POVERTY & ENVIRONMENT NEXUS

MR.A

Shared 1 month ago

796 views

27:46

GRADE 10 GEOGRAPHY UNIT 6|PART 1| POPULATION GROWTH, ENVIRONMENT & THE FUTURE OF EARTH 🌱

MR.A

Shared 1 month ago

244 views

18:38

GRADE 10 ECONOMICS UNIT 6 | ECONOMIC GROWTH MCQS – 30 QUESTIONS WITH ANSWERS | EXAM PREPARATION

MR.A

Shared 1 month ago

1.9K views

18:59

GRADE 12 ECONOMICS UNIT 6 | POVERTY & INEQUALITY QUIZ | 30 IMPORTANT MCQS WITH ANSWERS

MR.A

Shared 1 month ago

2.8K views

20:52

GRADE 11 ECONOMICS UNIT 6 | ECONOMIC DEVELOPMENT MCQ QUIZ | 30 IMPORTANT QUESTIONS WITH ANSWERS

MR.A

Shared 1 month ago

3K views

31:29

GRADE 11 GEOGRAPHY UNIT 6|PART 1| PERSISTENT ENVIRONMENTAL CHANGES: HABITAT DESTRUCTION...

MR.A

Shared 1 month ago

634 views

28:55

GRADE 9 BIOLOGY UNIT 5| PART 3| SUBSTANCE ABUSE AND ITS IMPACT ON HEALTH | INFECTIOUS DISEASES

MR.A

Shared 1 month ago

67 views

17:54

GRADE 9 ECONOMICS |UNIT 5 | PRODUCTION AND COST MCQ QUIZ | 30 IMPORTANT QUESTIONS FOR EXAMS 🎯

MR.A

Shared 1 month ago

751 views

19:24

GRADE 10 ECONOMICS |UNIT 5 | BANKING & FINANCE QUIZ | 30 IMPORTANT MCQS WITH ANSWERS FOR BANK EXAMS

MR.A

Shared 1 month ago

1.2K views

18:01

GRADE 12 ECONOMICS |UNIT 5 | 30 MULTIPLE CHOICE QUESTIONS WITH ANSWERS ON TAX THEORY & PRACTICE

MR.A

Shared 1 month ago

729 views

19:18

GRADE 11 ECONOMICS |UNIT 5 | 30 MCQS ON TRADE AND FINANCE | QUESTIONS & ANSWERS FOR STUDENTS

MR.A

Shared 1 month ago

3K views

18:33

GRADE 10 GEOGRAPHY UNIT 5| 30 MULTIPLE CHOICE QUESTIONS ANSWERS

MR.A

Shared 1 month ago

1.1K views

19:53

GRADE 11 GEOGRAPHY UNIT 5| 30 MULTIPLE CHOICE QUESTIONS (MCQS) WITH ANSWERS | EXAM PREP

MR.A

Shared 1 month ago

830 views

24:25

GRADE 9 BIOLOGY UNIT 5| PART 2| BALANCED DIET, DEFICIENCY DISEASES & MALNUTRITION

MR.A

Shared 1 month ago

77 views

23:52

GRADE 9 BIOLOGY UNIT 5| PART 1| HUMAN DIGESTIVE SYSTEM | WHAT IS FOOD? | NUTRITION & NUTRIENTS

MR.A

Shared 1 month ago

82 views

42:44

GRADE 11 GEOGRAPHY UNIT 5|PART 4| WHY LANDLOCKED COUNTRIES STAY POOR? AFRICA’S TRADE CRISIS

MR.A

Shared 1 month ago

1.6K views

44:52

GRADE 12 ECONOMICS |UNIT 5 |PART 4| ETHIOPIAN TAX SYSTEM |TYPES OF TAXES,TAX ACCOUNTING & PROBLEMS

MR.A

Shared 1 month ago

1K views

15:12

GRADE 12 ECONOMICS |UNIT 5 |PART 3|APPROACHES TO TAX EQUITY | THE BENEFITS APPROACH | THE ABILITY...

MR.A

Shared 1 month ago

619 views

41:05

WEB DESIGN AND DEVELOPMENT MODULE II|GRADE 11|UNIT 1 |PART 2|INTERNET VS WWW |STRUCTURE,HOW IT WORKS

MR.A

Shared 1 month ago

204 views

41:26

WEB DESIGN AND DEVELOPMENT MODULE II|GRADE 11| UNIT 1 |PART 1| INTRODUCTION TO THE INTERNET

MR.A

Shared 1 month ago

197 views

17:10

GRADE 9 GEOGRAPHY UNIT 5|PART 3|ROAD SAFETY IN ETHIOPIA| CULTURAL LANDSCAPES & TOURISM IN ETHIOPIA

MR.A

Shared 1 month ago

650 views