MA 1. A quadrilateral has opposite sides equal and parallel. One angle is 90°. What must this quadrilateral be?

A - Parallelogram
B - Rectangle
C - Trapezium
D - ---

Korrekt svar : B - Rectangle

BI 2. Which of the following best explains how the skeletal and muscular systems work together to produce movement?

A - Bones contract and muscles provide s...read more A - Bones contract and muscles provide support
B - Muscles pull on bones to create move...read more B - Muscles pull on bones to create movement
C - Bones produce energy and muscles sto...read more C - Bones produce energy and muscles store it
D - ---

Korrekt svar : B - Muscles pull on bones to create movement

GEO 3. Which of the following is a direct result of the movement of Earth’s tectonic plates?

A - Formation of mountains and earthquak...read more A - Formation of mountains and earthquakes
B - Changes in weather patterns
C - Growth of plants and animals
D - ---

Korrekt svar : A - Formation of mountains and earthquakes

CHEM 4. Which of the following molecules is a compound rather than an element?

A - O₂
B - H₂O
C - N₂
D - ---

Korrekt svar : B - H₂O

PHY 5. Which of the following statements is correct about the expansion of matter when heated?

A - Solids, liquids, and gases all expan...read more A - Solids, liquids, and gases all expand when heated, but gases expand the most
B - Only liquids expand when heated; sol...read more B - Only liquids expand when heated; solids and gases do not
C - Solids expand more than gases when h...read more C - Solids expand more than gases when heated
D - ---

Korrekt svar : A - Solids, liquids, and gases all expand when heated, but gases expand the most

SS 6. Which of the following correctly pairs a European natural feature with its type?

A - Tabernas – Mountain Range
B - Alps – Mountain Range
C - Po – Desert
D - ---

Korrekt svar : B - Alps – Mountain Range

PE 7. Which exercise is best for improving balance and agility?

A - Jump squats
B - One-legged stance on a balance board
C - Running in a straight track
D - ---

Korrekt svar : B - One-legged stance on a balance board

MA 8. Which statement correctly describes a parallelogram but is not always true for a rectangle?

A - Opposite sides are parallel
B - Diagonals bisect each other
C - Adjacent angles are not equal
D - ---

Korrekt svar : C - Adjacent angles are not equal

BI 9. Why do muscles usually work in pairs in the human body?

A - Because one muscle pushes while the ...read more A - Because one muscle pushes while the other pulls
B - Because muscles can only pull, not p...read more B - Because muscles can only pull, not push
C - Because muscles need bones to move t...read more C - Because muscles need bones to move them
D - ---

Korrekt svar : B - Because muscles can only pull, not push

GEO 10. At a convergent plate boundary, an oceanic plate collides with a continental plate. What is the most likely geological feature to form?

A - Rift valley
B - Volcanoes and mountain ranges
C - Mid-ocean ridge
D - ---

Korrekt svar : B - Volcanoes and mountain ranges

CHEM 11. How many atoms are present in one molecule of carbon dioxide (CO₂)?

A - 2
B - 3
C - 4
D - ---

Korrekt svar : B - 3

PHY 12. A metal bridge has small gaps between its sections. Why are these gaps necessary?

A - To allow vehicles to pass through
B - To prevent damage due to expansion o...read more B - To prevent damage due to expansion of the metal in hot weather
C - To reduce the weight of the bridge
D - ---

Korrekt svar : B - To prevent damage due to expansion of the metal in hot weather

SS 13. Which European river is the longest and flows entirely within a single country?

A - Danube
B - Volga
C - Rhine
D - ---

Korrekt svar : B - Volga

PE 14. Which of the following activities would most effectively improve both agility and quick direction changes?

A - Ladder drills
B - Static stretching
C - Long-distance jogging
D - ---

Korrekt svar : A - Ladder drills

MA 15. In an isosceles triangle, two sides are equal in length. If one of the equal angles measures 50°, what is the measure of the third angle?

A - 50°
B - 80°
C - 100°
D - ---

Korrekt svar : B - 80°