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Geography Questions with Answers 1. What is the longest river in the world?    - A) Amazon    - B) Nile    - C) Yangtze    - D) Mississippi    - Answer: B) Nile 2. Which is the largest desert in the world?    - A) Sahara    - B) Arabian    - C) Gobi    - D) Kalahari    - Answer: A) Sahara 3. Which country has the largest population in the world?    - A) India    - B) United States    - C) China    - D) Indonesia   - Answer: C) China 4. Which ocean is the largest by surface area?    - A) Atlantic    - B) Indian    - C) Arctic    - D) Pacific    - Answer: D) Pacific 5. Which country is known as the Land of the Rising Sun?    - A) China    - B) Japan    - C) South Korea    - D) Thailand    - Answer: B) Japan 6. The Great Barrier Reef is located in which country?    - A) Indonesia    - B) Philippines    - C) Australia    - D) Papua New Guinea    - Answer: C) Australia 7. Which continent has the most countries?     - A) Africa     - B) Asia     - C) Europe     - D) South America     - Answer: A) Africa 8. Which country is the largest by land area?     - A) Canada     - B) United States     - C) China     - D) Russia     - Answer: D) Russia 9. Which river is the longest in Africa?     - A) Congo River     - B) Niger River     - C) Nile River     - D) Zambezi River     - Answer: C) Nile River 10. Which is the most populous city in the world?     - A) Tokyo     - B) New York     - C) Shanghai     - D) Mexico City     - Answer: A) Tokyo 11. What is the smallest continent by land area?     - A) Europe     - B) Antarctica     - C) Australia     - D) South America     - Answer: C) Australia 12. Which ocean is the smallest by surface area?     - A) Atlantic Ocean     - B) Indian Ocean     - C) Arctic Ocean     - D) Southern Ocean     - Answer: C) Arctic Ocean 13. Which U.S. state is known as the "Sunshine State"?     - A) California     - B) Texas     - C) Florida     - D) Arizona     - Answer: C) Florida 14. Which desert is the largest hot desert in the world?     - A) Gobi Desert     - B) Arabian Desert     - C) Kalahari Desert     - D) Sahara Desert     - Answer: D) Sahara Desert 15. Which climate zone is characterized by hot, dry summers and mild, wet winters?    - A) Tropical    - B) Mediterranean    - C) Arctic    - D) Continental    - Answer: B) Mediterranean 16. What is the primary cause of climate change?    - A) Deforestation    - B) Volcanic eruptions    - C) Greenhouse gas emissions    - D) Solar flares    - Answer: C) Greenhouse gas emissions 17. Which of the following countries has the highest population density?    - A) Australia    - B) Canada    - C) India    - D) Russia    - Answer: C) India 18. What term describes a climate with consistent, heavy rainfall and high temperatures throughout the year?    - A) Desert    - B) Tundra    - C) Tropical rainforest    - D) Steppe    - Answer: C) 19. Which climate type is found at the highest altitudes?    - A) Desert    - B) Polar    - C) Highland    - D) Temperate    - Answer: C) Highland 20. Which continent has the highest average population density?    - A) Europe    - B) Asia    - C) Africa    - D) South America    - Answer: B) Asia 21. What type of climate is characterized by cold, snowy winters and warm, humid summers?     - A) Tropical     - B) Desert     - C) Continental     - D) Polar     - Answer: C) Continental 22. Which country has the fastest-growing population?     - A) Japan     - B) Germany     - C) Nigeria     - D) Italy     - Answer: C) Nigeria 23. What is the term for the long-term average weather conditions in a particular region?     - A) Weather     - B) Climate     - C) Atmosphere     - D) Season     - Answer: B) Climate 24. Which region is known for having a monsoon climate?     - A) Amazon Basin     - B) Mediterranean     - C) Southeast Asia     - D) Sahara Desert     - Answer: C) Southeast Asia 25. What type of climate is characterized by very cold temperatures and low precipitation, primarily in the form of snow?     - A) Desert     - B) Tropical     - C) Tundra     - D) Mediterranean     - Answer: C) Tundra

ከአድዋ ድል ጋር በተያያዘ 12ቱን የጦር ጀኔራሎች ልናስቃኛችሁ ወደድን። ሶሻል ተማሪዎች በተለይ ለፈተና ይጠቅማችኋል 😅። ሌሎቻችሁም ታሪካችሁን ማወቅ አለባችሁ ። Source ;EBC

ከ Grade 9 Mathematics Unit-5 Vector ላይ ልታውቋቸው የሚገቡ 15 ጥያቄዎች ከነመልሶቻቸው 1. Which of the following best represents a vector quantity? A. Temperature  B. Distance  C. Displacement  D. Speed  2. A vector is characterized by: A. Only magnitude  B. Only direction  C. Both magnitude and direction  D. Neither magnitude nor direction  3. Which of the following is a correct representation of a vector in 3-dimensional space? A. (z,x, y)  B. (x, y, z)  C. (x, y)  D. (x, z, y)  4. The position vector of a point P(x, y, z) is given by: A. r = xi + yj B. r = xi + yj + zk  C. r = xi + yk D. r = xj + yk + zi  5. Which of the following vectors has the same direction as A = 3i - 4j + 5k? A. B = -3i + 4j - 5k B. C = 6i - 8j + 10k C. D = 1i - 2j + 3k D. E = 3i + 4j - 5k 6. The sum of two vectors A = 2i + 3j and B = 4i - j is: A. 6i + 2j B. 2i + 4j C. 8i + 6  D. 4i + 2j 7. Which of the following properties is NOT true for vector subtraction? A. Commutative property  B. Associative property  C. Distributive property  D. None  8. For two vectors A and B, the vector A + B represents: A. The difference of A and B B. The combined effect of A and B C. The projection of A onto B  D. The perpendicular vector to       both A and B 9. If a vector A = 5i - 2j and B = -3i + bj , what is the value of b if the magnitude of there sum is two root two? A. 6 B. 2 C. 4 D. 10 10. The magnitude of the resultant vector (A + B) for A = 3i + 4j and B = -3i + 4j is:   A. 5    B. 8    C. 10    D. 16  11. The vector subtraction (A - B) is the same as:   A. Adding the magnitudes of A        and B   B. Adding A to the negative of B   C. Subtracting the magnitudes of        A and B   D. Subtracting the direction        angles of A and B 12. Vector subtraction is used to find:   A. The resultant of two vectors    B. The projection of one vector on        another    C. The difference between two        vectors    D. The dot product of two        vectors  13. If A = ai + bj + ck, the magnitude of A is:   A. (a + b + c)    B. (a^2 + b^2 + c^2)    C. (sqrt {a^2 + b^2 + c^2})    D. (sqrt {a + b + c})  📍Short answer 14. Two vectors are said to be orthogonal if: 15. The cross product of two parallel vectors: Answer ✅ 1. C) Displacement  2. C) Both magnitude and direction  3. B) (x, y, z)  4. B) r = xi + yj + zk  5. B) C = 6i - 8j + 10k  6. A) 6i + 2j  7. A) Commutative property  8. B) The combined effect of A and B  9. C) 4  10. A) 5  11. B) Adding A to the negative of B  12. C) The difference between two vectors  13. C) (sqrt {a^2 + b^2 + c^2})  14. Two vectors are said to be orthogonal if: they are perpendicular to each other (their dot product is zero).  15. The cross product of two parallel vectors: is the zero vector.

በባዮሎጂ ማትሪክ ፈተና ስለ microorganisms ሊወጡ የሚችሉ ጥያቄዎች ከነመልሶቹ 1. Which of the following is a unicellular microorganism?    A) Bacteria    B) Fungi    C) Algae    D) Moss 2. Which type of microorganism is responsible for causing malaria?    A) Bacteria    B) Virus    C) Protozoa    D) Fungi 3. What is the function of microorganisms in the nitrogen cycle?    A) Conversion of nitrogen gas into a usable form    B) Absorption of nitrogen from the atmosphere    C) Production of nitrogen gas    D) Decomposition of organic matter 4. Which of the following is an example of a beneficial microorganism?    A) Streptococcus bacteria    B) Influenza virus    C) Penicillium fungus    D) E. coli bacteria 5. What is the primary mode of reproduction for bacteria?    A) Binary fission    B) Conjugation    C) Meiosis    D) Sporulation 6. Which of the following microorganisms is used in the production of bread?    A) Saccharomyces cerevisiae    B) Escherichia coli    C) Aspergillus niger    D) Pseudomonas aeruginosa 7. Which microorganism is responsible for the fermentation of milk to produce yogurt?    A) Lactobacillus acidophilus    B) Candida albicans    C) Staphylococcus aureus    D) Helicobacter pylori 8. Which microorganism is responsible for causing athlete's foot?    A) Rhizopus stolonifer    B) Aspergillus fumigatus    C) Candida albicans    D) Trichophyton rubrum 9. Which of the following microorganisms can perform photosynthesis?    A) Paramecium    B) Euglena    C) Amoeba    D) Rotifers 10. What is the role of microorganisms in the human gut?     A) Aid in digestion and absorption of nutrients     B) Cause food poisoning     C) Produce toxins     D) Excrete waste products Answer 1. A) Bacteria  2. C) Protozoa  3. A) Conversion of nitrogen gas into a usable form  4. C) Penicillium fungus  5. A) Binary fission  6. A) Saccharomyces cerevisiae  7. A) Lactobacillus acidophilus  8. D) Trichophyton rubrum  9. B) Euglena  10. A) Aid in digestion and absorption of nutrients

በ2017 ዓ.ም የ12ኛ ክፍል ሀገር አቀፍ ፈተና ለመውሰድ ከ600 ሺህ በላይ ተማሪዎች ተመዝግበዋል፡፡ - የትምህርት ምዘናና ፈተናዎች አገልግሎት ለዘንድሮ የ12ኛ ክፍል ሀገር አቀፍ ፈተና የተማሪዎች ምዝገባ ከታህሳስ 6 እስከ ጥር 6 ቀን 2017 ዓ.ም መከናወኑን የትምህርት ምዘናና ፈተናዎች አገልግሎት ዋና ዳይሬክተር እሸቱ ከበደ (ዶ/ር) አስታውሰዋል፡፡  በዚህም ከ608 ሺህ በላይ የተፈጥሮ ሳይንስ እና የማኅበራዊ ሳይንስ ተፈታኞች መመዝገባቸውን ገልፀዋል።  ሀገር አቀፍ ፈተናው በወረቀት እና በበይነ መረብ የሚሰጥ ሲሆን፤ ክልሎች በኦንላይን እና በወረቀት የ12ኛ ክፍል መልቀቂያ ፈተና የሚወስዱ ተማሪዎችን መረጃ እስከ የካቲት 25/2017 ዓ.ም ድረስ ለይተው እንዲያሳውቁ ይጠበቃል፡፡ የፈተና ዝግጅቱ ከኢኮኖሚክስ በስተቀር ከ9ኛ እስከ 12ኛ ክፍል ያሉ የትምህርት አይነቶችን ያካተተ መሆኑንም ጠቁመዋል፡፡ ኢኮኖሚክስ በአዲሱ ስርዓተ ትምህርት የገባ በመሆኑ ለዚህ ዓመት ከ12ኛ ክፍል ብቻ እየተዘጋጀ መሆኑን አንስተዋል። #ENA

በኦሮሚያ ክልል በ2017 ዓ.ም ከ212 ሺህ በላይ ተማሪዎች ሀገር አቀፍ የ12ኛ ክፍል መልቀቂያ ፈተና ይወስዳሉ፡፡ - የኦሮሚያ ክልል ትምህርት ቢሮ በኦሮሚያ ክልል በ2017 ዓ.ም ከ212 ሺህ በላይ ተማሪዎች ሀገር አቀፍ ፈተና የሚወስዱ ሲሆን፤ 59 በመቶ የሚሆኑት የተፈጥሮ ሳይንስ ቀሪዎቹ ደግሞ የማኅበራዊ ሳይንስ ተፈታኝ መሆናቸውን የክልሉ ትምህርት ቢሮ ኃላፊ ቶላ በሪሶ (ዶ/ር) ለፋና ዲጂታል ተናግረዋል፡፡ ሀገር አቀፍ ፈተና በወረቀት እና በኦንላይን ይሰጣል ያሉት ኃላፊው፤ ከ50 ሺህ በላይ የሚሆኑ ተማሪዎች ፈተናውን በኦንላይን የሚወስዱበት ሁኔታ እየተመቻቸ ነው ብለዋል፡፡ ተማሪዎች ፈተናውን በኦንላይን የሚወስዱባቸው ማዕከላት እየተለዩ እንደሆነ ጠቁመዋል።  #FMC

በቀጣዩ የትምህር ዘመን ለተማሪዎች ትምህርት ቤት ምዝገባ ፋይዳ መታወቂያ መያዝ አስገዳጅ መሆኑ ተገለጸ በቀጣዩ የ2018 ዓ.ም ትምህር ዘመን የተማሪዎች የትምህርት ቤት ምዝገባ፤ የልደት እና የፋይዳ ምዝገባ አስገዳጅ ቅድመ ሁኔታ መሆኑን የአዲስ አበባ ከተማ አስተዳደር ትምህርት ቢሮ አስታውቋል፡፡ የተማሪዎች የትምህርት ቤት ምዝገባ ማስጀመርያ በዛሬው ዕለት በይፋ የተጀመረ ሲሆን፤ በዚህም መሠረት ዕድሜያቸው ከአምስት ዓመት በላይ የሆናቸው ሕጻናት በዘመቻ ምዘገባ እንደሚከናወን ተነግሯል። ለዚህም የትምህርት ማህበረሰቡን እና የተማሪ ወላጆችን ከሚወክሉ አደረጃጀቶች ጋር ውይይት በዝግጅት ምዕራፍ መከናወኑ ተመላክቷል። የፋይዳ ምዝገባ ቁጥር በአዲስ አበባ የመንግሥት ተቋማት አገልግሎት ለማግኘት በቅድመ ሁኔታነት የተቀመጠ ሲሆን፤ በከተማው ያሉ የመንግሥት ሠራተኞች የቅጥር እና ዝውውር እንዲሁም የደመወዝ አከፋፈል ስርዓት ከምዝገባ ስርዓቱ ጋር እንዲቀናጅ በአስገዳጅ ስርዓትነት ተቀምጧል፡፡ በዚህም መሠረት የከተማው ትምህርት ቢሮ የልደት እና የፋይዳ ምዝገባ የ2018 ዓ.ም የተማሪዎች የትምህርት ቤት ምዝገባ ቅድመ ሁኔታም እንደሆነ ይፋ አድርጓል። ላለፉት ወራት በተፈጠረው የጋራ ንቅናቄ በከተማው ከ2 ነጥብ 1 ሚልዮን በላይ አዲስ ተመዝጋቢ መመዝገብ መቻሉ የተገለጸ ሲሆን፤ ከዚህም ውስጥ 900 ሺሕ የሚጠጋው ምዝገባ በቀጥታ በሲቪል ምዝገባ እና የነዋሪነት አገልግሎት ኤጀንሲ መዋቅር ጽ/ቤቶች የተደረገ ምዝገባ ተመላክቷል።

physics ስለ rotational motion  ማትሪክ ላይ ሊመጡ የሚችሉ 10 ጥያቄዎች ከነመልሶቻቸው ። 1. What is the basic concept behind rotational dynamics in physics?    A) Conservation of angular momentum    B) Conservation of linear momentum    C) Conservation of energy    D) Conservation of time Answer: A) Conservation of angular momentum 2. Which of the following measurements is used to quantify rotational motion?    A) Mass    B) Velocity    C) Angular velocity    D) Acceleration Answer: C) Angular velocity 3. Which statement is correct about torque?    A) Torque is a vector quantity    B) Torque is a scalar quantity    C) Torque is always equal to zero    D) Torque is inversely proportional to angular acceleration Answer: A) Torque is a vector quantity 4. What is the moment of inertia?    A) A measure of an object's resistance to linear motion    B) A measure of an object's resistance to angular motion    C) A measure of an object's speed in circular motion    D) A measure of an object's temperature Answer: B) A measure of an object's resistance to angular motion 5. Which of the following factors affect an object's moment of inertia?    A) Shape and mass distribution    B) Velocity and acceleration    C) Pressure and density    D) Color and texture Answer: A) Shape and mass distribution 6. The rotational analog of Newton's second law is given by:    A) F = m × a    B) F = m × g    C) F = m × r    D) τ = I × α Answer: D) τ = I × α 7. What is centripetal force?    A) The force that causes an object's circular motion    B) The force that keeps an object at rest    C) The force that causes rotational motion    D) The force that opposes motion Answer: A) The force that causes an object's circular motion 8. Which of the following best describes angular momentum?    A) The force applied to rotate an object    B) The product of moment of inertia and angular velocity    C) The tendency of an object to maintain its rotational motion    D) The force that causes linear motion Answer: B) The product of moment of inertia and angular velocity 9. Conservation of angular momentum implies:    A) Total angular momentum can change over time    B) Angular momentum is conserved only in linear motion    C) Angular momentum is conserved in rotational motion    D) Angular momentum is not a conserved quantity Answer: C) Angular momentum is conserved in rotational motion 10. What is the relationship between torque and angular acceleration?    A) They are directly proportional    B) They are inversely proportional    C) They have no relationship    D) Torque does not affect angular acceleration Answer: A) They are directly proportional

ለመላው የእስልምና እምነት ተከታዮቻችን መልካም የረመዳን ፆም እንዲሆንላችሁ እንመኛለን❤️          ረመዳን ከሪም

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