Science ch. 1-2, Test 1 - gr 5

True or False

100

True or false 

Science put to practical use is technology

true

p 2

200

True or False

The location on a bar graph that represents data is a point

false, line

p 14

300

When the results of an experiment are inconsistent, or there is not enough evidence to form a conclusion, the data is expected.

false, inconclusive 

p16

400

A decision based on evidence is a law

false, conclusion

p 16

500

The best scientific tool to use when comparing the mass of two objects is a thermometer.

false, scale

p 20 

600

A scientific instrument that uses lenses and light to examine objects that cannot be seen with the human eye is a compass

false, microscope

p 21

700

The statement "The earth is 13.7 billion years old" is based on evolutionary worldview

true 

p 27

800

we can measure the distance between celestial bodies with light years

true

p 28