CBSE Class 7 Science All Chapters MCQs Set F. Multiple choice questions have become an integral part of the CBSE examination system. Almost all exams have a section for MCQs. Students are advised to refer to the attached MCQ database and practice them regularly. This will help them to identify their weak areas and will help them to score better in examination. Parents should download and give the MCQs to their children for practice.
Ql. Which of the following are not associated with cyclones?
a) Strong winds c) Heavy mins
b) Tidal waves d) Volcanic eruptions
Q2. Which of the following could not be a unit of speed?
a) Km/b c) slm
b) m/s d) mm/s
Q3. Which of the following does not affect the climate of a place?
a) Longitude c) Distance from sea
b) Distance from mountain d) Winds
Q4. Pea plants has a symbiotic association with a/an
a) Fungus c) Bacteria
b) Algae d) Virus
QS. Which of the following is not an indicator?
a) Blue litmus b) Methyl orange
c) Phenolphthalein d) Methylene blue
Q6. Temperature is measured in
a) Calories c) joules
b) Celsius d) Watt
a) Change of state c) Change of temperature
b) Expansion d) all of these
Q8. The gas 'Which tums lime -water milky is
a) Oxygen b) Nitrogen
c) Carbon dioxide d) hydrogen
Q9.Which of these is a synthetic fiber?
a) Alpaca c) Mohair
b) Rayon d) Vicuna
Q10. Which of these is not necessary for photosynthesis?
a) Carbon dioxide c) Chlorophyll
b) Light d) Nitrogen
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