Total marks:80
Sub: Science
1.Choose the correct answers :-(2x5=10)
1. A non metal used in water purification is
(a) Oxygen (6) Nitrogen (c) Chlorine
(d) lodine
2. An apple falls to the ground when they get detached from the tree because of
(a) Gravity (b) Friction (c) Electricity (d) Magnetism
3. Sound can travel through
(a) gases only (b) solids only (c) liquids only (d) solids, liquids gases
4. Which part of the cell contains organelles?
(a) Cell wall (b) cell membrane (c) Chloroplast (d) Cytoplasm
5. Which of the following is a poor conductor of electricity?
(a) lemon juice (b) Vinegar (c) salt water (d) Distilled water
Il bill in the blanke. (2x10-20)
Answers
Answered by
0
Answer:
1st question answer is chlorine
Answered by
0
Answer:
answer 2 is Gravity
answer 3 is gases, liquids, solids.
answer 5 is vinegar
Explanation:
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