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Updated: May 17, 2026 at 6:21 PM

Ethio Quizzes

@Ethioquizzes offers specialized information about Health and Fitness for subscribers interested in Health and Fitness

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Ethio Quizzes

May 19, 2026, 11:21 PM

A quiz will be held tonight after 9:00 PM (3:00 local time) in https://t.me/Ethiomatrics. Please remain attentive.

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Ethio Quizzes

May 19, 2026, 11:21 PM

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እንኳን ለትንሳኤ በዓል በሰላም አደረሳችሁ!
Baga ayyaana Du'aa Ka'u Kiristosin nagaan gessan!
እንኳዕ ንበዓል ትንሳኤ ኣብፀሓኩም!

ውድ የክርስትና እምነት ተከታይ የሆናችሁ በየትኛውም የዓለም ክፍል የምትገኙ የEthio Quizzes አባላት እንኳን ለትንሳኤ በዓል አደረሳችሁ! በዓሉ የሰላም፣ የጤናና የመተሳሳብ እንዲሆን እንመኛለን።

መልካም በአል ✨

Ethio Quizzes

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Ethio Quizzes

May 19, 2026, 11:21 PM

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ሆሳዕና ማለት ቃሉ የአረማይክ ቋንቋ ሲሆን ትርጉም አቤቱ ባክህ አሁን አድን ማለት ነው።

ለመላው ለክርስትና እምነት ተከታዮች በሙሉ እንኳን ለሆሳዕና በአል በሰላም አደረሳችሁ።

Ethio Quizzes

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Ethio Quizzes

May 19, 2026, 11:21 PM

📎 File

📚 SAT MODEL FOR GRADE 12
CONTENTS:
- ANALOGY
- SYNONYMS
- ANTONYMS
- READING
COMPREHENSION
- ANALYSITICAL AND LOGICAL REASONING
-QUATITATIVE REASONING


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Ethio Quizzes

May 19, 2026, 11:21 PM

1. Food prices have been … steadily for at least ten years.
a) rising
b) lifting
c) raising
2. I’ll have to study hard, … I can pass the exam.
a) so that
b) such
c) in order
3. You … to eat if you are not hungry.
a) needn’t
b) haven’t
c) don’t have
4. We’ll dance and … we’ll have lunch.
a) straight away
b) so
c) then
5. She has to go to Germany for the next … of the training.
a) step
b) stage
c) point
6. When the meeting had finished, we went … the plan once again.
a) up
b) down
c) over
7. I locked the animals in the cage to … them from getting away.
a) avoid
b) hinder
c) prevent
8. You’re … your time trying to persuade her.
a) wasting
b) losing
c) missing
Drop your Ans in the comment section 👇
Answer.
1.a 2.a 3.c 4.c 5.b 6.c 7.c 8.a


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Ethio Quizzes

May 19, 2026, 11:21 PM

[poll]

1,940

Ethio Quizzes

May 19, 2026, 11:21 PM

📷 Photo

🎉🎊 የኢድ በአል በማስመልከት 250 ብር የነበረው የEthio Matrics Premium ክላስን በ200 ብር ብቻ ለ 2 ቀናት !

በአጭር ወራት ዉስጥ ለማትሪክ ዝግጁ መሆን ይፈልጋሉ? እንግዲያውስ በትምህርት ጥራትና ውጤት ላይ ያተኮረዉን የጥናት መርሃ ግብራችንን ይቀላቀሉ።

በክላሳችን ዉስጥ የምታገኟቸዉ ነገሮች:

📚 ሙሉ የትምህርት ሽፋን፡ ከ9ኛ እስከ 12ኛ ክፍል ያሉትን የትምህርት አይነቶች በሙሉ በየሳምንቱ በሚለቀቁ አጫጭር፣ በቀላሉ ለመረዳት በሚያስችሉ ማስታወሻዎች እናጠቃልላለን። በዚህም ጊዜዎን በአግባቡ በመጠቀም ትኩረትዎን አስፈላጊ ነጥቦች ላይ ማድረግ ይችላሉ።

📝 ሳምንታዊ ልምምድ፡ በየሳምንቱ ከ100 በላይ ጥያቄዎችና መልሶቻቸው አብረው ይለቀቃሉ። ይህም እውቀትዎን ለመፈተሽ፣ ያሉብዎትን ክፍተቶች ለመለየትና ልምምድዎን ለማዳበር ይረዳዎታል።

💡 ለማትሪክ ፈተና ዝግጅት፡ ያለፉትን የማትሪክ ፈተናዎች በጋራ እንሰራለን፣ የጥያቄ አወጣጥ ስልቶችን እንተነትናለን እንዲሁም ፈተናውን በልበ ሙሉነት ለማለፍ የሚያስችሉ ጠቃሚ ዘዴዎችን እናካፍላለን።

🎥 ጠቃሚና አጋዥ ቪዲዮዎች፡ አስቸጋሪ የሚባሉ የትምህርት ክፍሎችን በቀላሉ ለመረዳት የሚያስችሉ አጫጭር ቪዲዮዎች በየጊዜው ይለቀቃሉ።

‼️ ይህን የ20% ቅናሽ ተጠቃሚ ለመሆን ያሎት ዕድል ዛሬ እና ነገ ብቻ ነዉ! ፈጥነዉ ይመዝገቡና ስኬታማ የማትሪክ ጉዞዎን አብረውን ይጀምሩ።

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Ethio Quizzes

May 19, 2026, 11:21 PM

📌 Questions on microscope

1. What part of the microscope is responsible for magnifying the image of the specimen?
a) Eyepiece
b) Objective lens
c) Condenser
d) Stage

2. Which part of the microscope is used to adjust the focus of the image?
a) Revolving nosepiece
b) Coarse adjustment knob
c) Fine adjustment knob
d) Arm

3. What part of the microscope supports the slide holding the specimen?
a) Diaphragm
b) Stage
c) Base
d) Eyepiece

4. Which component of the microscope is responsible for controlling the amount of light passing through the specimen?
a) Diaphragm
b) Objective lens
c) Condenser
d) Arm

5. What is the purpose of the revolving nosepiece on a microscope?
a) To hold the eyepiece
b) To adjust the magnification
c) To hold the objective lenses
d) To focus the image

6. Which part of the microscope connects the head to the base and provides support?
a) Stage
b) Arm
c) Condenser
d) Coarse adjustment knob

7. What part of the microscope moves the stage up and down for focusing?
a) Diaphragm
b) Revolving nosepiece
c) Coarse adjustment knob
d) Fine adjustment knob

8. Where is the light source typically located in a compound microscope?
a) In the eyepiece
b) Under the stage
c) Attached to the objective lens
d) In the revolving nosepiece

9. Which part of the microscope holds the slide in place on the stage?
a) Condenser
b) Stage clips
c) Base
d) Eyepiece

10. What is the function of the condenser in a microscope?
a) To adjust the focus
b) To control the amount of light
c) To hold the objective lenses
d) To support the slide

11. What type of microscope is commonly used for observing live biological specimens?
a) Light microscope
b) Electron microscope
c) Scanning probe microscope

12. What is the primary function of the objective lens in a microscope?
a) To adjust the focus
b) To magnify the specimen
c) To provide illumination

13. Which microscopy technique involves labeling molecules with fluorescent dyes?
a) Fluorescence microscopy
b) Electron microscopy
c) Phase-contrast microscopy

14. What is the maximum magnification achievable with a typical light microscope?
a) 1000x
b) 2000x
c) 5000x

15. Which component of an electron microscope focuses the electron beam onto the specimen?
a) Condenser
b) Objective lens
c) Electron gun

16. In which microscopy technique are electrons passed through a thin specimen to produce an image?
a) Transmission electron microscopy
b) Scanning electron microscopy
c) Atomic force microscopy

17. Which microscopy technique is best for visualizing surface topography?
a) Scanning electron microscopy
b) Phase-contrast microscopy
c) Confocal microscopy

18. What is a key advantage of scanning probe microscopy?
a) High magnification
b) Real-time imaging
c) Three-dimensional imaging

19. Which microscopy technique is used to investigate atomic structures?
a) Electron microscopy
b) Scanning probe microscopy
c) X-ray microscopy

20. Which microscopy technique relies on electron beam interaction with sample atoms?
a) Scanning electron microscopy
b) Transmission electron microscopy
c) Confocal microscopy

Comment your Answers


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Ethio Quizzes

May 19, 2026, 11:21 PM

📎 File

📚 Grade 12 Model Exams
2018 E. C
📍Arada Sub city Educational Office

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16,200

Ethio Quizzes

May 19, 2026, 11:21 PM

📷 Photo

ለመላዉ የእስልምና እምነት ተከታይ ቤተሰቦቻችን እንኳን ለ1447ኛው የዒድ አል ፈጥር በዓል በሰላም አደረሳችሁ ።

ኢድ- ሙባረክ!
መልካም በዓል!

Ethio Quizzes

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Ethio Quizzes

May 5, 2026, 12:24 AM

📎 File

📚 Magnetism EUEE questions


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Ethio Quizzes

Apr 30, 2026, 03:45 PM

CHEMISTRY

What is the oxidation number of sulfur in H₂SO₄?

Comment your answer👇🏼

2,560

Ethio Quizzes

Apr 9, 2026, 04:24 PM

📚 Most common Chemistry Questions for Entrance Exam from  Chemical Bonding

1. Which type of chemical bond involves the sharing of electrons between atoms?
a) Ionic bond
b) Covalent bond
c) Metallic bond
d) Hydrogen bond

2. What type of bond is formed between a metal and a nonmetal?
a) Covalent bond
b) Metallic bond
c) Ionic bond
d) Hydrogen bond

3. Which of the following best describes an ionic bond?
a) Sharing of electrons
b) Attraction between positive and negative ions
c) Delocalized electrons in a lattice
d) Weak intermolecular force

4. In a covalent bond, how many electrons are shared between two atoms in a single bond?
a) 1
b) 2
c) 3
d) 4

5. Which type of bond is primarily responsible for the high electrical conductivity of metals?
a) Ionic bond
b) Covalent bond
c) Metallic bond
d) Hydrogen bond

6. What is the term for the force of attraction between molecules?
a) Intramolecular force
b) Intermolecular force
c) Ionic attraction
d) Covalent bond

7. Which of the following is the strongest type of intermolecular force?
a) London dispersion forces
b) Dipole-dipole interactions
c) Hydrogen bonding
d) Metallic bonding

8. What type of bond is found within a water molecule (H₂O)?
a) Ionic bond
b) Covalent bond
c) Metallic bond
d) Hydrogen bond

9. Which of the following molecules contains a polar covalent bond?
a) O₂
b) CH₄
c) NaCl
d) HCl

10. What property of an atom determines its ability to attract electrons in a chemical bond?
a) Atomic mass
b) Electronegativity
c) Atomic radius
d) Ionization energy

11. Which of the following compounds is most likely to exhibit ionic bonding?
a) CO₂
b) H₂O
c) NaCl
d) CH₄

12. Which of the following is an example of a molecule with a double bond?
a) H₂
b) N₂
c) O₂
d) CH₄

13. Which statement best describes the behavior of electrons in a metallic bond?
a) Electrons are shared equally between atoms.
b) Electrons are transferred from one atom to another.
c) Electrons are delocalized and move freely through the structure.
d) Electrons are held tightly within individual atoms.

14. What is a lone pair of electrons?
a) Electrons shared between two atoms.
b) Electrons involved in an ionic bond.
c) Electrons that are not involved in bonding.
d) Electrons in the outermost energy level.

15. Which of the following affects the strength of an ionic bond?
a) The size of the atoms involved.
b) The electronegativity difference between the atoms https://t.me/entrance_tricks
c) The number of valence electrons.
d) The number of lone pairs.

Answers:

1. b
2. c
3. b
4. b
5. c
6. b
7. c
8. b
9. d
10. b
11. c
12. c
13. c
14. c
15. b

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Ethio Quizzes

Apr 9, 2026, 04:24 PM

📷 Photo

ማትሪክ እየደረሰ ነው ከየት ጀምሬ በአጭር ጊዜ ዉስጥ ራሴን ብቁ ላርግ ብለዉ ተጨንቀዋል 🤔🤔

እንግዲያውስ በአጭር ወራት ዉስጥ ለማትሪክ ዝግጁ እንዲሆኑ የሚረዳዎትን በይዘቱ አጭር ፤ ዋና ዋና ወሳኝ ቦታዎች ላይ የሚያተኩረዉን Ethio Matrics Premium ክላስን ይቀላቀሉ።

በክላሳችን ዉስጥ የምታገኟቸዉ ነገሮች:

📚 ሙሉ የትምህርት ሽፋን፡ ከ9ኛ እስከ 12ኛ ክፍል ያሉትን የትምህርት አይነቶች በሙሉ በየሳምንቱ በሚለቀቁ አጫጭር፣ በቀላሉ ለመረዳት በሚያስችሉ ማስታወሻዎች እናጠቃልላለን። በዚህም ጊዜዎን በአግባቡ በመጠቀም ትኩረትዎን አስፈላጊ ነጥቦች ላይ ማድረግ ይችላሉ።

📝 ሳምንታዊ ልምምድ፡ በየሳምንቱ ከ100 በላይ ጥያቄዎችና መልሶቻቸው አብረው ይለቀቃሉ። ይህም እውቀትዎን ለመፈተሽ፣ ያሉብዎትን ክፍተቶች ለመለየትና ልምምድዎን ለማዳበር ይረዳዎታል።

💡 ለማትሪክ ፈተና ዝግጅት፡ ያለፉትን የማትሪክ ፈተናዎች በጋራ እንሰራለን፣ የጥያቄ አወጣጥ ስልቶችን እንተነትናለን እንዲሁም ፈተናውን በልበ ሙሉነት ለማለፍ የሚያስችሉ ጠቃሚ ዘዴዎችን እናካፍላለን።

🎥 ጠቃሚና አጋዥ ቪዲዮዎች፡ አስቸጋሪ የሚባሉ የትምህርት ክፍሎችን በቀላሉ ለመረዳት የሚያስችሉ አጫጭር ቪዲዮዎች በየጊዜው ይለቀቃሉ።

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‼️ ፈጥነዉ ይመዝገቡና ስኬታማ የማትሪክ ጉዞዎን አሁን ይጀምሩ።

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