NEW
Font size
S
M
L
XL
WorksheetsChapter 1 and 2
Total questions: 20
Worksheet time: 10mins
Name
Class
Date
1.
Which of the following is the correct order of the scientific method?
a)
question,hypothesis,experiment,data,conclusion, communicate
b)
experiment, hypothesis,data,conclusion
c)
question,experiment,data,hypothesis,conclusion,communicate
2.
The independent variable in the egg buoyancy lab...
a)
floating
b)
amount of water
c)
amount of salt
d)
the egg
3.
What is the mass on this triple beam balance?
a)
404 g
b)
444 g
c)
444 ml
d)
40 g
4.
What is the temperature of the middle thermometer?
a)
12 degrees celsius
b)
13 degrees celsius
c)
10 degrees celsius
d)
30 degrees celsius
5.
Predicting the health of a person by the alignment of the planets is and example of ...
a)
medical science
b)
health science
c)
Scientology
d)
pseudoscience
6.
What is the density of an object, if its mass is 6 grams and its volume is 3 ml?
a)
2 g
b)
2 g/ml
c)
9 g/ml
d)
18 g/ml
7.
Why would a government choose not to put an offshore wind farm on its coastline?
a)
too expensive
b)
no wind
c)
waters are too calm
8.
When scientists conduct the same experiment as another scientist, it is called...
a)
restructured
b)
copy cat
c)
replication
d)
redo
9.
What was the independent variable in Redi's experiment?
a)
presence of fly eggs
b)
covering and no covering on jars
c)
amount of meat
d)
setting both jars outside
10.
Convert 2.2 grams to milligrams
a)
220 mg
b)
.002 mg
c)
2200 mg
d)
202 mg
11.
What was the dependent variable in Redi's experiment?
a)
presence of fly eggs
b)
covered, uncovered jars
c)
amount of meat
d)
jars put outside
12.
There is 30 ml of water in a graduated cylinder. When you add the object the water rises to 44 ml. What is the object's mass?
a)
44 ml
b)
34 ml
c)
24 ml
d)
14 ml
13.
What was the dependent variable from our bell ringer with the toy cars?
a)
size of tires
b)
distance travelled
c)
mass of cars
14.
The most important safety rule when handling live animals
a)
be afraid
b)
feed them candy
c)
care and respect
d)
hold them upside down
15.
Which of the following are units for density?
a)
g/mg
b)
cm3
c)
g/ml
d)
cm3/g
16.
Method used to find the volume of a regular shaped object...
a)
LxW
b)
LxWxH
c)
water displacement
d)
all of these
17.
The units you would use when measuring the depth of the ocean...
a)
mm
b)
cm
c)
kg
d)
km
18.
The basic unit of volume is ...
a)
kilogram
b)
liter
c)
meter
19.
units you would use when weighing yourself...
a)
kg
b)
cm3
c)
g
d)
cm
20.
Convert 0.05 km = ______ meters
a)
5 m
b)
50 m
c)
500 m
d)
0.0005 m
Reset
