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Intro to ES Practice Test C

Total questions: 20

Worksheet time: 23mins

Name
Class
Date
1.

What is the last step in the Scientific Method.

a)

Form a conclusion

b)

Ask a question

c)

Analyze the data

d)

Perform an experiment

2.

What are the first 2 steps in the scientific method?

a)

Make and observation & form a hypothesis

b)

Make an observation & ask a question

c)

Ask a question & form a hypothesis

d)

Form a hypothesis & Perform an experiment

3.

If I ride my bike to school instead of walking, then I will get to school faster. What is the dependent variable?

a)

True

b)

How fast you get to school

c)

Riding a bike or walking

d)

False

4.

Tide will clean better than other laundry detergents because more people use it.

a)

Hypothesis

b)

Not a hypothesis

5.

What is the Atmosphere?

a)

All of the air surrounding Earth

b)

All of the living things on Earth

c)

All of the water on Earth

d)

The rocky solid parts of Earth

6.

What is the Biosphere?

a)

All of the living things on Earth

b)

All of the air surrounding Earth

c)

All of the water on Earth

d)

The rocky solid parts of Earth

7.

What is the Hydrosphere?

a)

All the living things on Earth

b)

All of the water on Earth

c)

All of the air surrounding Earth

d)

The solid rocky parts of Earth

8.

What is the Geosphere?

a)

The study of Earth

b)

All living things on Earth

c)

All of the water on Earth

d)

The solid rocky part of Earth

9.

When a volcano erupts and releases gas into the air, which two spheres are interacting?

a)

Geosphere and Atmosphere

b)

Hydrosphere and Biosphere

c)

Atmosphere and Biosphere

d)

Geosphere and Biosphere

10.
An example of a connection between ATMOsphere and HYDROsphere is:
a)
rain
b)
rivers
c)
lakes
d)
rocks
11.
An example of BIOsphere connecting to ATMOsphere
a)
plants produce oxygen
b)
animals eat plants
c)
animals live in caves
d)
animals drink water
12.
What is the approximate location of letter B?
a)
80oN, 0o
b)
0o, 80oW
c)
80oS, 0o
d)
0o, 80oE
13.
What is the approximate location of G?
a)
100oW, 40oN
b)
40oN, 100oW
c)
40oS, 100oW
d)
40oN, 100oE
14.
What does this symbol indicate?
a)
Corrosive substances are present; protect your hands.
b)
Wash your hands.
c)
Extreme temperatures are present; wear appropriate gloves.
d)
Bacteria are present.
15.
What safety Symbol is this?
a)
Flamable
b)
Oxidizing Agent
c)
No Open Flame
d)
Explosion
16.
a)
Poison/Toxic
b)
Bio Hazard
c)
Radioactive
d)
Corrosive
17.
a)
Poison
b)
Bio Hazard
c)
Environmental Hazard
d)
Not Drinking Water
18.
a)
Oxidizing Agent
b)
Flamable
c)
Fire Extinguisher
d)
No Open Flame
19.
How many mountain peaks are represented?
a)
one
b)
two
c)
three
d)
four
20.
Determine the contour interval
a)
10 m
b)
20 m
c)
50 m
d)
100 m