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Worksheets

ES U0 and U1 Study Help 2022

Total questions: 75

Worksheet time: 2hrs 31mins

Name
Class
Date
1.

Read the statement and decide if it's an observation or inference:

The car seems to be a VW Buggy

a)

Observation

b)

Inference

2.

Read the statement and decide if it's an observation or inference:

The man's tongue is sticking out.

a)

Observation

b)

Inference

3.

Read the statement and decide if it's an observation or inference:

The dog has long ears.

a)

Observation

b)

Inference

4.

Read the statement and decide if it's an observation or inference:

The car is on the right side of the road.

a)

Observation

b)

Inference

5.

Read the statement and decide if it's an observation or inference:

The car seems to be moving very fast.

a)

Observation

b)

Inference

6.

Read the statement and decide if it's an observation or inference:

The dog is annoyed by the human.

a)

Observation

b)

Inference

7.

T/F: A quaLitative observation does include a number quantity.

a)

True

b)

False

8.

A gray elephant stampeding across the Savannah is an example of a observation.

a)

Quantitative

b)

Qualitative

c)

Neither quantitative nor qualitative

9.

Steve used a ruler to measure the length of a cube. He found the cube to be 3 cm. This is an example of a observation.

a)

Quantitative

b)

Qualitative

c)

Neither qualitative nor quantitative

10.

What kind of observation is in the picture?

a)

Quantitative

b)

Qualitative

c)

Neither quantitative nor qualitative

11.

What kind of observation is in the picture?

a)

Quantitative

b)

Qualitative

c)

Neither quantitative nor qualitative

12.

What kind of observation is this: 30 mL of water

a)

Quantitative

b)

Qualitative

c)

Neither quantitative nor qualitative

13.

What kind of observation is this: 10 grams of sugar in a snack

a)

Quantitative

b)

Qualitative

c)

Neither quantitative nor qualitative

14.

"A ball falling from the sky" is an example of a observation

a)

Quantitative

b)

Qualitative

c)

Neither quantitative nor qualitative

15.

"A ball falling 10 meters per second" is an example of a observation

a)

Quantitative

b)

Qualitative

c)

Neither quantitative nor qualitative

16.

What is the mass of this object?

a)

615.3 grams

b)

516 grams

c)

165.3 grams

d)

165.3 inches

17.

What is the mass of this object?

a)

421.5 grams

b)

241.5 grams

c)

1.524 grams

d)

421.5 inches

18.

What is the mass of this object?

a)

58 grams

b)

85 grams

c)

185 grams

d)

80.5 grams

19.

What is the mass of this object?

a)

328 grams

b)

300.2.8 grams

c)

333 grams

d)

302.8 grams

20.

What is the mass of this object?

a)

320.5 grams

b)

321 grams

c)

231.5 grams

d)

230.5 grams

21.

What is the mass of this object?

a)

111.5 grams

b)

1.5 grams

c)

2 grams

d)

1 gram

22.

What is the mass of this object?

a)

1 gram

b)

0 grams

c)

0.1 gram

d)

1.1 gram

23.

What is the mass of this object?

(a)  

24.
Change from standard form to scientific notation: 12,000,000
a)
12.0  x  107
b)
0.12  x  107
c)
1.2  x  106
d)
1.2  x  107
25.
Change from standard form to scientific notation:  450,000
a)
4.5  x  105
b)
45  x  105
c)
4.5  x  104
d)
4.5  x  106
26.
Change from standard form to scientific notation:  0.000398
a)
39.8  x  10-5
b)
3.98  x  10-5
c)
3.98  x  10-4
d)
39.8  x  10-6
27.
Change from standard form to scientific notation: 0.004078
a)
4.078  x  10-3
b)
4.078  x  103
c)
40.78  x  10-4
d)
.4078  x  10-2
28.
Which number is correctly written in scientific notation?
a)
5.67 x 105
b)
56.7 x 103
c)
0.567 x 106
29.
Which number is correctly written in scientific notation?
a)
8.2 x 102
b)
82 x 107
c)
3.45 x 94
30.
Which is the smallest?
1.3 x 1020
2.9 x 1021
9.5 x 1032
8.4 x 1019
a)
1.3 x 1020
b)
2.9 x 1021
c)
9.5 x 1032
d)
8.4 x 1019
31.

54 km is equal to ______________ m.

a)

5,400

b)

54,000

c)

540

d)

.054

32.

What is the biggest unit of mass in the metric system?

a)

gram

b)

milligram

c)

kilogram

33.

What is the smallest unit of length in the metric system?

a)

millimeter

b)

centimeter

c)

meter

34.

It is a measurement that tells the amount of liquid a container can hold.

a)

weight

b)

volume

c)

length

35.

How many grams are there in 1 kilogram?

a)

100 grams

b)

1,000 grams

c)

10 grams

36.

Which of the following is the heaviest?

a)

3,500 g

b)

3 kg

c)

4,000 g

37.

648 g = ____ mg

a)

6,480

b)

64,800

c)

648,000

d)

64.8

38.

68 cm = ___________ mm

a)

0.68

b)

6.8

c)

68

d)

680

39.

32.9 km = ___________ cm

a)

32,900

b)

329,000

c)

3,290,000

d)

32,900,000

40.
Antarctica, Australia, and most of South America are in what hemisphere? 
a)
Northern 
b)
Southern 
c)
Western 
d)
Eastern
41.
Latitude and Longitude lines are measured in __________.
a)
inches
b)
miles
c)
degrees
d)
ounces
42.
Lines of Longitude measure how far from the _______ a place is located.
a)
Equator
b)
International Date Line
c)
Prime Meridian
d)
Tropic of Cancer
43.
Lines of Longitude run from the _____ to the ______.
a)
East, West
b)
North, South
c)
South, East
d)
North, West
44.
The Tropic of Cancer and Tropic of Capricorn are what type of lines?
a)
Latitude lines
b)
International Date lines
c)
Longitude lines
d)
Meridian lines
45.
Lines of ______ measure how far from the equator a place is located?
a)
Longitude
b)
Latitude
46.
The invisible line at 0 degrees latitude is called the ________. 
a)
International Date Line
b)
Prime Meridian
c)
Equator
d)
Arctic Circle
47.
The invisible line at 0 degrees longitude is called the _________.
a)
International Date Line
b)
Prime Meridian
c)
Equator
d)
Antarctic Circle
48.
Latitude lines run from the _____ to the  _______.
a)
West, East
b)
North, South
c)
North, East
d)
South, West
49.
The equator breaks the Earth into what two hemispheres?
a)
Eastern and Southern
b)
Northern and Southern
c)
Western and Eastern
d)
Northern and Western
50.
The Prime Meridian separates the Earth into what two hemispheres?
a)
Northern and Southern
b)
Western and Eastern
c)
Northern and Eastern
d)
Southern and Western
51.

The line of latitude at 90 Degrees North is called the...

a)

Equator

b)

Prime Meridian

c)

South Pole

d)

North Pole

52.
a)
The map show the lines of longitude.
b)
The map shows the lines of latitude.
53.
a)
The map shows lines of longitude.
b)
The map shows lines of latitude.
54.

Which letter is located at 

(60°N, 60°E)?

a)

A

b)

B

c)

C

d)

D

55.

Which letter is located at 

(0°, 150°W)?

a)

D

b)

E

c)

F

d)

G

56.

Which letter is located at

(15°S, 75°E)?

a)

H

b)

I

c)

G

d)

D

57.

Which is a cardinal direction?

a)

Down

b)

Right

c)

Northeast

d)

South

58.

Which layer is shown in red?

a)

crust

b)

mantle

c)

outer core

d)

inner core

59.

Which layer is shown in orange?

a)

crust

b)

mantle

c)

outer core

d)

inner core

60.

Which layer is shown in yellow?

a)

crust

b)

mantle

c)

outer core

d)

inner core

61.

Which layer is shown in brown?

a)

crust

b)

mantle

c)

outer core

d)

inner core

62.
Name the INDEPENDENT variable from the table below.
a)
words
b)
minutes
63.

Sarah is bringing treats to her elementary school class on her birthday. The number of treats she brings in is based on the number of students in her class.


t = the number of treats

s = the number of students


Which of the variables is INDEPENDENT?

a)

s

b)

t

64.

The information you collect in an experiment in order to answer a question is called

a)

Charts

b)

Graphs

c)

Data

d)

Hypotheses

65.

This type of variable is what you DON'T change in a lab

a)

Control

b)

Independent

c)

Dependent

66.

A variable that is unchanged throughout the experiment is the:

a)

Controlled Variable

b)

Experimental Variable

c)

Independent Variable

d)

Dependent Variable

67.

Jack is doing an experiment to see which shoes help him run the fastest. What will his independent variable be?

a)

The shoes he wears

b)

The track he runs on

c)

The time of day he runs

68.

Sally is doing an experiment to see which brand of sunscreen works best. What is not a controlled variable for this experiment?

a)

The time of day she is in the sun

b)

The amount of time she is in the sun

c)

The amount of sunscreen she uses.

d)

The brand of sunscreen.

69.

The variable that is being tested, counted or measured and is responding to the independent variable is known as:

a)

Control

b)

Independent Variable

c)

Constant

d)

Dependent Variable

70.

Zach wants to know if the amount of time he spends on social media has an effect on his grades. What is the independent variable?

a)

Time on social media

b)

His grades

71.

Beth wants to know if increasing her exercise will decrease the time it takes her to run a mile. What is the independent variable?

a)

Distance

b)

amount of exercise

72.

Brad sets up an experiment to see how the mass of a ball affects the distance it rolls off a ramp.  Identify the independent variable.

a)

distance traveled by the ball

b)

mass of the ball

c)

height of the ramp

d)

weight of the ball

73.

Mr. Pransky wants to see how different surfaces affect how high a tennis ball can bounce. What is the independent variable?

a)

the different surfaces

b)

how high they bounce

74.

A group of parts that work together...

a)

sphere

b)

organism

c)

geosphere

d)

system

75.

The __________interact to effect Earth's systems and processes, and they are constantly changing each other.

a)

systems

b)

atmosphere and geosphere

c)

spheres

d)

asthenosphere and cryospehre