Answer Sheet
Test Paper
Chemistry
Section 1 : Multiple choice, circle the best choice A, B, C, or D in each questions. Each Question Carries 1 mark
1. Which of the following processes do water molecules gain heat? A. Melted ice cream freezing when put in to refrigerator B. Water droplets forming on outside of a cold can of soda C. Icecube melting when left outside D. Water droplets forming on a window on a cold day
2. Which of the following properties should a sponge have to carry out its functions? A. It should be an absorbent B. It should be able to conduct electricity C. It should be transparent D. It should be malleable
3. Which type of materials lets light through it , but the light rays are scattered? A. Transparent B. Opaque C. Translucent D. Water proof
4. Bronze is made up of A . Iron and Tin B. Lead and Iron C. Carbon and Zinc D. Copper and Tin
5. What acid is found in Vinegar? A. Lactic acid B. Hydrochloric acid C. Ethanoic acid D. Propanoic acid
6. Igneous rocks are also called as A. Fire Rock B. Ice rock C. Coal D. Lime stone
7. The process by which rocks break up to form fragments is called A. Eruption B. Weathering C. Surface run off D. Erosion
8. The word fossil was first used by which scientist
A. Nicolaus Steno B. Georgius Agricola C. Alexdenra Flemmings D. Robert Hook
9. Which type of soli has 70% sand, 20% slit and 10% clay? A. Sandy Soil B. Humus C. Loam D. Top Soil
10. Which Period do human lives in
A. Cambrian B. Jurassic C. Tertiary D. Quaternary
Section 2 A. Answer all the questions in this sections.
Fill in the blanks . ( 16 marks)
1. Theory suggest that our solar system has been formed because of an explosion
a.) Name the planet in our solar system that
i) Has plants. Animals and microorganisms living on it Earth ii) Smallest planet in our solar system pluto iii) Largest planet in our solar system Jupiter
iv)
Chemistry
Section 1 : Multiple choice, circle the best choice A, B, C, or D in each questions. Each Question Carries 1 mark
1. Which of the following processes do water molecules gain heat? A. Melted ice cream freezing when put in to refrigerator B. Water droplets forming on outside of a cold can of soda C. Icecube melting when left outside D. Water droplets forming on a window on a cold day
2. Which of the following properties should a sponge have to carry out its functions? A. It should be an absorbent B. It should be able to conduct electricity C. It should be transparent D. It should be malleable
3. Which type of materials lets light through it , but the light rays are scattered? A. Transparent B. Opaque C. Translucent D. Water proof
4. Bronze is made up of A . Iron and Tin B. Lead and Iron C. Carbon and Zinc D. Copper and Tin
5. What acid is found in Vinegar? A. Lactic acid B. Hydrochloric acid C. Ethanoic acid D. Propanoic acid
6. Igneous rocks are also called as A. Fire Rock B. Ice rock C. Coal D. Lime stone
7. The process by which rocks break up to form fragments is called A. Eruption B. Weathering C. Surface run off D. Erosion
8. The word fossil was first used by which scientist
A. Nicolaus Steno B. Georgius Agricola C. Alexdenra Flemmings D. Robert Hook
9. Which type of soli has 70% sand, 20% slit and 10% clay? A. Sandy Soil B. Humus C. Loam D. Top Soil
10. Which Period do human lives in
A. Cambrian B. Jurassic C. Tertiary D. Quaternary
Section 2 A. Answer all the questions in this sections.
Fill in the blanks . ( 16 marks)
1. Theory suggest that our solar system has been formed because of an explosion
a.) Name the planet in our solar system that
i) Has plants. Animals and microorganisms living on it Earth ii) Smallest planet in our solar system pluto iii) Largest planet in our solar system Jupiter
iv)