How do humans meet the same needs in different ways? Cite specific examples from your text readings. (page 260 of hard copy of the text, pages 8 and 9 of digital text)
What is a "SIMPLE MACHINE" and list the "SIX" that the textbook talks about?
What is a "LEVER" and provide examples?
What is an "INCLINED PLANE"? Provide examples.
What is a "WEDGE"? Provide examples?
What is a "SCREW"? Provide examples.
What is a "PULLEY"? Provide example(s)?
What is a "WHEEL AND AXLE"? Provide example(s)?
What are some of the "effects of simple machines"? (see pg. 268 of HC of text, or pg. 17 of digital text)
One of the most important tools for pioneers in Canada was the axe. What "TWO" simple machines make up the axe?