Unified Council - NSTSE PDF Sample Papers for Class 7

Class 7 sample paper & practice questions for National Level Science Talent Search Examination (NSTSE) level 1 are given below. Syllabus for level 1 is also mentioned for these exams. You can refer these sample paper & quiz for preparing for the exam.

Sample Questions from Olympiad Success:

Q.1 Q.2 Q.3 Q.4 Q.5 Q.6 Q.7 Q.8 Q.9 Q.10


Dissolution of acid or base in water is

a) endothermic
b) exothermic
c) violent
d) none


Cause of generation of wind is

a) uniform distribution of heat
b) pressure difference
c) temperature variation
d) uneven heating on the earth


Which of the following is not a part of nutrition?

a) assimilation
b) absorption
c) digestion
d) excretion


Ozone layer protects us from harmful

a) heat rays
b) visible rays
c) infrared rays
d) ultraviolet rays


Cut 1 cube into 8 cubes of exactly the same size. What is the percentage of a smaller cube's surface area compared to the original cube's surface area?

a) 40%
b) 20%
c) 33.33%
d) 25%


Body transmitting heat via radiation

a) don't require any medium
b) liquids only
c) solids only
d) travel in one direction


Two cities A and B are 650 miles apart. Train 1 travels from City A to City B at 60 miles per hour. Train 2 travels from City B to City A at 70 miles per hour. Train 1 starts at 8:00 am from City A and Train 2 starts at 8:00 am from City B. What time will the two trains meet?

a) 1:05 PM
b) 1:20PM
c) 1:00 PM
d) 1:10 PM


Matthew is 5 feet tall. He is standing next to a flag post on a sunny day. Matthew's shadow is 3 feet long. At the same time, the shadow of the flag post is 15 feet long. How tall is the flag post? (1 foot is 12 inches.)

a) 30ft
b) 25ft
c) 20ft
d) 22ft


All changes taking place in the atmosphere are caused by

a) moon
b) sun
c) earth
d) stars


Name the resource that serves as purpose of green lungs & water purifying system in nature

a) forest
b) water
c) air
d) weather

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Answers to Sample Questions from Olympiad Success:


Answers to Sample Questions from Olympiad Success:

Q.1 : b | Q.2 : d | Q.3 : d | Q.4 : d | Q.5 : d | Q.6 : a | Q.7 : c | Q.8 : b | Q.9 : b | Q.10 : a

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