Postlar filtri


📚 Geography Common Questions about Map Reading

Instructions: Choose the best answer for each question.

1. What is the primary purpose of a map?
a) To show the exact location of every object on Earth
b) To depict the Earth's surface in a reduced and simplified form
c) To provide a detailed account of the history of a region
d) To illustrate the distribution of natural resources

Answer: b) To depict the Earth's surface in a reduced and simplified form

2. Which of the following is NOT a common type of map?
a) Political map
b) Physical map
c) Topographic map
d) Astronomical map

Answer: d) Astronomical map

3. What is a map scale?
a) The distance between two points on a map
b) The ratio between the distance on a map and the corresponding distance on the ground
c) The total area covered by a map
d) The number of features shown on a map

Answer: b) The ratio between the distance on a map and the corresponding distance on the ground

4. What do contour lines on a topographic map represent?
a) Different types of vegetation
b) Changes in elevation
c) Boundaries between political units
d) Directions of major roads

Answer: b) Changes in elevation

5. What is the difference between a compass rose and a map legend?
a) A compass rose shows directions, while a map legend explains map symbols
b) A compass rose shows map symbols, while a map legend explains directions
c) Both show the same information
d) Neither shows important information

Answer: a) A compass rose shows directions, while a map legend explains map symbols

6. Which direction does North typically point on a compass?
a) Up
b) Down
c) Left
d) Right

Answer: a) Up

7. What is a grid system used for on a map?
a) To measure the area of a map
b) To determine the exact location of points on a map
c) To represent different types of terrain
d) To show the boundaries of political units

Answer: b) To determine the exact location of points on a map

8. What is a map projection?
a) A method for representing the Earth's curved surface on a flat map
b) A system of lines that divide a map into squares
c) A scale that shows the distance between two points on a map
d) A legend that explains the symbols used on a map

Answer: a) A method for representing the Earth's curved surface on a flat map

9. What is the main disadvantage of a Mercator projection?
a) It distorts shapes and sizes of landmasses near the poles
b) It is difficult to use for navigation
c) It only shows a small portion of the Earth's surface
d) It is not accurate for representing distances

Answer: a) It distorts shapes and sizes of landmasses near the poles

10. What is a GPS (Global Positioning System)?
a) A system for determining the location of a point on Earth
b) A map that shows the location of all GPS satellites
c) A device for measuring distances on a map
d) A method for creating map projections

Answer: a) A system for determining the location of a point on Earth

11. Which of the following is NOT a common map symbol?
a) Dot
b) Star
c) Triangle
d) Circle

Answer: b) Star

12. What is the difference between a map and a globe?
a) A map is flat, while a globe is three-dimensional
b) A map shows a larger area than a globe
c) A globe is more accurate than a map
d) A map is more portable than a globe

Answer: a) A map is flat, while a globe is three-dimensional

13. What is the best type of map to use for planning a hiking trip?
a) Political map
b) Physical map
c) Topographic map
d) Road map

Answer: c) Topographic map

14. How can you determine the elevation of a point on a topographic map?
a) By reading the contour lines
b) By looking at the map scale
c) By using a compass
d) By measuring the distance between two points

Answer: a) By reading the contour lines

@Ethioquizzes
@Ethiomatrichub
@Ethiomatrics


📌 Chemistry common questions for entrance exam on States of Matter with Answers

1. Which state of matter has a definite volume and shape?
(a) Solid
(b) Liquid
(c) Gas
(d) Plasma
Answer: (a) Solid

2. Which state of matter has particles that are closely packed and arranged in a regular pattern?
(a) Solid
(b) Liquid
(c) Gas
(d) Plasma
Answer: (a) Solid

3. Which state of matter has particles that are closely packed but not arranged in a regular pattern?
(a) Solid
(b) Liquid
(c) Gas
(d) Plasma
Answer: (b) Liquid

4. Which state of matter has particles that are widely spaced and move freely?
(a) Solid
(b) Liquid
(c) Gas
(d) Plasma
Answer: (c) Gas

5. Which state of matter has particles that are ionized and move freely?
(a) Solid
(b) Liquid
(c) Gas
(d) Plasma
Answer: (d) Plasma

6. The process of a gas changing directly into a solid is called:
   A. Sublimation
   B. Condensation
   C. Deposition
   D. Evaporation
Answer: C. Deposition

7. Which state of matter has the highest density?
(a) Solid
(b) Liquid
(c) Gasi
(d) Plasma
Answer: (a) Solid

8. The process of a liquid changing into a gas is called:
   A. Freezing
   B. Melting
   C. Boiling
   D. Sublimation
Answer: C. Boiling

9. Which of the following is an example of a gas turning into a liquid?
   A. Melting
   B. Freezing
   C. Condensation
   D. Sublimation
Answer: C. Condensation

10. Which state of matter is the most compressible?
(a) Solid
(b) Liquid
(c) Gas
(d) Plasma
Answer: (c) Gas

@Ethioquizzes
@Ethiomatrichub
@Ethiomatrics


Extreme series Exam Book 2002-2010.pdf
247.7Mb
📂ለሶሻል እና ናቹራል ተማሪዎች የሚሆን ምርጥ Exam Book

📒Extreme Exam Book 2002-2010

@Ethioquizzes
@Ethiomatrichub
@Ethiomatrics


Solar Exam Book EUEE 2002-2006.pdf
333.2Mb
📚Solar Exam Book 2002-2006

📂ለናቹራል እንዲሁም ሶሻል ተማሪዎች የሚሆን ምርጥ Exam Book


@Ethiomatrichub
@Ethiomatrics
@Ethioquizzes


Key Exam Book 2009_2015.pdf
103.1Mb
📚 ለናቹራል እንዲሁም ሶሻል ተማሪዎች የሚሆን ምርጥ Exam Book

📍Key Exam Book 2010-2015


@Ethiomatrichub
@Ethiomatrics
@Ethioquizzes






📚 Questions about alkanes and alkynes:

1. Which of the following is the general formula for alkanes?
    * A. CnH2n
    * B. CnH2n+2
    * C. CnH2n-2
    * D. CnH2n-4

2. Which of the following is the general formula for alkenes?
    * A. CnH2n
    * B. CnH2n+2
    * C. CnH2n-2
    * D. CnH2n-4

3. Which of the following is the general formula for alkynes?
    * A. CnH2n
    * B. CnH2n+2
    * C. CnH2n-2
    * D. CnH2n-4

4. Which of the following is an alkane?
    * A. CH4
    * B. C2H4
    * C. C2H2
    * D. C3H6

5. Which of the following is an alkene?
    * A. CH4
    * B. C2H4
    * C. C2H2
    * D. C3H6

6. Which of the following is an alkyne?
    * A. CH4
    * B. C2H4
    * C. C2H2
    * D. C3H6

7. Which of the following alkanes has the highest boiling point?
    * A. methane
    * B. ethane
    * C. propane
    * D. butane

8. Which of the following alkenes has the highest boiling point?
    * A. ethene
    * B. propene
    * C. butene
    * D. pentene

9. Which of the following alkynes has the highest boiling point?
    * A. ethyne
    * B. propyne
    * C. butyne
    * D. pentyne

10. Which of the following alkanes is the most reactive?
    * A. methane
    * B. ethane
    * C. propane
    * D. butane

11. Which of the following alkenes is the most reactive?
    * A. ethene
    * B. propene
    * C. butene
    * D. pentene

12. Which of the following alkynes is the most reactive?
    * A. ethyne
    * B. propyne
    * C. butyne
    * D. pentyne

@Ethioquizzes
@Ethiomatrichub
@Ethiomatrics


Chemistry common Questions for entrance exam from grade 9

1. What is the atomic number of an element?
   a) The number of protons in an atom 
   b) The total number of electrons in an atom 
   c) The number of neutrons in an atom 
   d) The total mass of an atom 

2. Which of the following is a chemical change?
   a) Ice melting 
   b) Water boiling 
   c) Iron rusting 
   d) Sugar dissolving in water 

3. What is the pH value of pure water at 25°C?
   a) 0 
   b) 7 
   c) 14 
   d) 10 

4. Which gas is produced when an acid reacts with a metal?
   a) Oxygen 
   b) Hydrogen 
   c) Carbon dioxide 
   d) Nitrogen 

5. What is the main component of air?
   a) Oxygen 
   b) Carbon dioxide 
   c) Nitrogen 
   d) Argon 

6. What type of bond is formed when electrons are shared between atoms?
   a) Ionic bond 
   b) Metallic bond 
   c) Covalent bond 
   d) Hydrogen bond 

7. Which of the following is an example of a mixture?
   a) Water (H₂O) 
   b) Sodium chloride (NaCl) 
   c) Air 
   d) Carbon dioxide (CO₂) 

8. What is the process called when a solid changes directly into a gas?
   a) Melting 
   b) Freezing 
   c) Sublimation 
   d) Condensation 

9. Which of the following elements is a noble gas?
   a) Oxygen 
   b) Nitrogen 
   c) Helium 
   d) Chlorine 

10. What is the law of conservation of mass?
    a) Mass can be created or destroyed in a chemical reaction. 
    b) Mass remains constant in a chemical reaction. 
    c) Mass is only present in solids. 
    d) Mass can change forms but not quantity. 

Answers:

1. a
2. c
3. b
4. b
5. c
6. c
7. c
8. c
9. c
10. b


@Ethioquizzes
@Ethiomatrichub
@Ethiomatrics







12 ta oxirgi post ko‘rsatilgan.