Question 1

Bella watched two dogs on a walk growling at each other. She thinks they may fight. This is an example of a...

Accepted Answer

prediction

Answer

observation

Answer

inference

Answer

method

Question 2

While at a rink at the mall, Brady makes a few statements. Which one is an inference?

Accepted Answer

"That person is a hockey player."

Answer

"That person is wearing a helmet."

Answer

"That person is wearing ice skates."

Answer

"That person is on the floor."

Question 3

Which is an example of an observation?

Accepted Answer

The flower pot is blue.

Answer

One flower stem was broken in a storm.

Answer

The pots were painted by kids.

Answer

The flowers look thirsty.

Question 4

The table above shows how long it takes this plant to grow 5 cm. Observing this trend, how many days will it take for plant to grow 5 cm at 10 °C?

Accepted Answer

10 days

Answer

14 days

Answer

4 days

Answer

8 days

Question 5

Which prefix means 0.001?

Accepted Answer

milli

Answer

hecto

Answer

centi

Answer

kilo

Question 6

Which unit is the best to measure a pencil?

Accepted Answer

centimeter

Answer

kilometer

Answer

meter

Answer

millimeter

Question 7

What unit would you use to measure the mass of a fish?

Accepted Answer

grams

Answer

liters

Answer

degrees

Answer

meters

Question 8

What unit would you use to measure distances between cities?

Accepted Answer

kilometers

Answer

millimeters

Answer

centimeters

Answer

meters

Question 9

What is the best unit to measure the volume of fruit juice in a bottle?

Accepted Answer

liters

Answer

degrees

Answer

meters

Answer

grams

Question 10

About how long is the pigeon's hind toe?

Accepted Answer

1.5 cm

Answer

5 cm

Answer

4 cm

Answer

3.5 cm

Question 11

In the diagram below of a graduated cylinder, what is the volume of liquid that is being measured?

Accepted Answer

42 mL

Answer

57 mL

Answer

43 mL

Answer

46 mL

Question 12

What is volume?

Accepted Answer

how much space an object takes up

Answer

how hot or cold something is

Answer

how much matter is in an object

Answer

how long something is

Question 13

If 6 milliliters of water had been removed from this cylinder previously, what was the total volume of the liquid to begin with?

Accepted Answer

41 mL

Answer

38 mL

Answer

43 mL

Answer

35 mL

Question 14

If the graduated cylinder contained 9 mL of water before the object was placed in the cylinder, what is the volume of the object?

Accepted Answer

4 mL

Answer

10 mL

Answer

13 mL

Answer

8 mL

Question 15

Which of the following is a metric unit of distance?

Accepted Answer

meter

Answer

mile

Answer

liter

Answer

inch

Question 16

What would the mass of a cellphone be measured in?

Accepted Answer

grams

Answer

millimeters

Answer

liters

Answer

kilograms

Question 17

What is the length of the green bar?

Accepted Answer

6.2 cm

Answer

6.2 mm

Answer

62 cm

Answer

620 cm

Question 18

What is the volume of the battery?

Accepted Answer

5 mL

Answer

17 mL

Answer

10 mL

Answer

22 mL

Question 19

Which is the largest unit of measurement?

Accepted Answer

kiloliter

Answer

liter

Answer

milliliter

Answer

centiliter

Question 20

What is the temperature of this thermometer above?

Accepted Answer

-4 degrees Celsius

Answer

-8 degrees Celsius

Answer

-6 degrees Celsius

Answer

-5 degrees Celsius

Question 21

What is the temperature?

Accepted Answer

41 degrees Celcius

Answer

40 degrees Celcius

Answer

42 degrees Celcius

Answer

40.5 degrees Celcius

Question 22

What is the mass on this triple beam balance?

Accepted Answer

336.8 g

Answer

330.8

Answer

39.6 g

Answer

337 g

Question 23

What would you use to mix and heat liquids?

Accepted Answer

beaker

Answer

triple beam balance

Answer

graduated cylinder

Answer

thermometer

Question 24

What tool would you use to measure length?

Accepted Answer

ruler

Answer

graduated cylinder

Answer

thermometer

Answer

beaker

Question 25

True or False: Long hair and jewelry should be secured when conducting labs.

Accepted Answer

True

Answer

False

Question 26

What should be worn in a laboratory?

Accepted Answer

All of the above

Answer

apron

Answer

goggles

Answer

gloves

Question 27

What should you do if a glass breaks?

Accepted Answer

Immediately report it to the teacher.

Answer

Run out of the classroom.

Answer

Touch it to see if it's safe.

Answer

Leave it where it is without telling anyone.

Question 28

28.35 m = _____ cm?

Accepted Answer

2,835

Answer

283.5

Answer

2.835

Answer

28.35

Question 29

737 cm = _____ m

Accepted Answer

7.37 m

Answer

737 m

Answer

73.7 m

Answer

7370 m

Question 30

45.07 m = _____ mm

Accepted Answer

45,070 mm

Answer

4.507 mm

Answer

4,507 mm

Answer

450.7 mm

Question 31

56,100 mm = _____ m

Accepted Answer

56.1 m

Answer

5.6100 m

Answer

561 m

Answer

5,601 m

Question 32

What is the temperature?

Accepted Answer

41 degrees Celcius

Answer

40 degrees Celcius

Answer

40.5 degrees Celcius

Answer

42 degrees Celcius

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