Witty Scientific Method and More Review

Question 1

Identify the lab equipment in the picture

Accepted Answer

Triple Beam Balance

Question 2

According to the graph, which group of organisms contains the largest number of species?

Accepted Answer

Insects

Question 3

According to the graph, how many tadpoles were noted in 1996?

Accepted Answer

600 tadpoles

Question 4

Identify the lab equipment in the picture

Accepted Answer

Safety Goggles

Question 5

What is this lab equipment used to measure?

Accepted Answer

Mass

Question 6

According to the graph, on DAY 7, how tall were the plants kept in the sun for 9 hours?

Accepted Answer

130mm

Question 7

Identify the lab equipment in the picture

Accepted Answer

Metric Ruler

Question 8

What is quantitative data?

Accepted Answer

An observation that measures something, usually a number.

Question 9

Is this quantitative or qualitative? THE CHILD IS 3' 6'' TALL.

Accepted Answer

Quantitative

Question 10

Convert: 5 km = ___ m

Accepted Answer

5,000

Question 11

According to the graph, which plant showed the least growth over the 11 day period?

Accepted Answer

The plant that was exposed to 1hr of sunlight.

Question 12

Which lab safety rule is not being followed in the following image

Accepted Answer

Wear goggles when working in the lab

Question 13

What lab safety rule is Savannah breaking?

Accepted Answer

Drinking from lab equipment

Question 14

Quan or qual? THE WATER INCREASED 9 DEGREES

Accepted Answer

Quantitative

Question 15

What is the dependent variable for this experiment?

Accepted Answer

Grade on the test.

Question 16

According to the graph, how many students are enrolled in physics?

Accepted Answer

60 students

Question 17

Convert 500 cm into meters

Accepted Answer

5 m

Question 18

Identify the lab equipment in the picture

Accepted Answer

Mortar and Pestle

Question 19

Identify the lab equipment in the picture

Accepted Answer

Tongs

Question 20

What Lab Safety rule IS being violated here?

Accepted Answer

No horseplay

Question 21

Identify the lab equipment in the picture

Accepted Answer

Funnel

Question 22

Convert 5 liters to milliliters.

Accepted Answer

5,000 milliliters

Question 23

Convert 500 mL to L.

Accepted Answer

0.5 L

Question 24

What can you conclude from this graph?

Accepted Answer

Predators attack plain brown snakes more often.

Question 25

325 mm = ____ cm

Accepted Answer

32.5 cm

Question 26

What is the independent variable in this experiment?

Accepted Answer

Number of minutes students study

Question 27

Who is following lab safety in this photo?

Accepted Answer

Sarah

Question 28

Is this quantitative or qualitative? THE BIRD HAS BROWN SPOTS ON ITS WINGS.

Accepted Answer

Qualitative

Question 29

What is an independent variable?

Accepted Answer

The variable that is changed/manipulated by the experimenter

Question 30

What lab safety rule is Sarah following?

Accepted Answer

Wear goggles over your eyes

Question 31

What is the purpose of a control group in an experiment?

Accepted Answer

For comparison to the experimental variables.

Question 32

What is "using your senses (touch, sight, smell, taste, feel) to collect information?"

Accepted Answer

Observation

Question 33

What is "a body of knowledge that attempts to explain the natural world?"

Accepted Answer

Science

Question 34

What is this piece of lab equipment?

Accepted Answer

beaker

Question 35

Which variable responds to the change? It is often measured at the end of the experiment.

Accepted Answer

Dependent Variable

Question 36

According to the graph, which class has the greatest number of students enrolled?

Accepted Answer

Biology

Question 37

When should you make a hypothesis?

Accepted Answer

Before doing the experiment.

Question 38

According to the graph, what year had the highest number of tadpoles?

Accepted Answer

1992

Question 39

Who is responsible for lab safety?

Accepted Answer

everyone

Witty Scientific Method and More Review

Questions 39

Witty Scientific Method and More Review

Questions 39