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WorksheetsIIT-JEE & NEET LEVEL-1 (7-T)
Total questions: 50
Worksheet time: 50mins
A mixture of gases that surrounds the Earth like a blanket.
atmosphere
troposphere
ozone
nitrogen
Gas in the atmosphere that protects the Earth from the Sun's rays
atmosphere
troposphere
ozone
nitrogen
The gas that makes up most of Earth’s atmosphere
lifting
troposphere
wind funnel
nitrogen
Lowest layer of the atmosphere
lifting
troposphere
wind funnel
nitrogen
"atmo-" means
gas or vapor
water
Earth or rocks
life
The air we breathe is mostly made of
nitrogen
oxygen
The highest layer of the atmosphere is
troposhphere
mesosphere
stratosphere
exosphere
Airplanes fly in the
troposhphere
mesosphere
stratosphere
exosphere
Earth's atmosphere is mostly made up of which 2 gases? CHOOSE 2!!!!!!
nitrogen
oxygen
ozone
water vapor
Evaporation of water cools Earth
True
False
Which of these is NOT a non communicable disease?
diabetes
cancer
common cold
night blindness
Which disease does NOT spread through air?
whooping cough
common cold
flu
typhoid
A sign of disease is something that
the patient feels
the doctor can observe and measure
an abnormal state in the body
a collection of signs and symptoms
Vitamin C deficiency causes (a)
Brushing helps to fight ___________.
Tooth decay
Itching
Growing up of teeth
None
I make your hair healthy and not let them be rough- Identify the object.
Shampoo
Soap
Hair oil
Tooth paste
Sharing handkerchief and towel may cause ________.
Infection
Fitness
Tooth decay
None
What is the volume of the figure shown below.
9 unit cubes
7 unit cubes
12 unit cubes
10 unit cubes
What is the area of this rectangle?
4 square units
16 square units
20 square units
24 square units
What is the area of this rectangle (A = L x W)
42
35
36
25
What is the area of the rectangle?
9 cm
14 cm
49 cm
21 cm
What is the area of the rectangle?
49 m
13 m
42 m
36 m
If all the three sides of a triangle are equal, the triangle is called _____
Equilateral
Right-angled
Isosceles
Scalene
How many altitudes can a triangle have?
1
2
4
3
If the diagonal of a rectangle is 10cm and length 8 cm then its perimeter is
6 cm
14 cm
28 cm
38 cm
Which of the following statements
is true?
A triangle can have all the three angles equal to 60°
A triangle can have all the three angles greater than 60°
The sum of any two angles of a triangle is always greater than the third angle.
The difference between the lengths of any two sides of a triangle is greater than the length of the third side.
The ratio of the measures of the three angles of a triangle is 2 : 3: 4. The measure of the largest angle is
80o
60o
40o
180o
Write an integer to match the following scenario, a $35 withdrawal.
-35
35
-25
25
Write an integer to match the following scenario, 5000 feet above sea level.
5000
-5000
1000
-1000
