Question

summarizing informational text quick check
6/6
use the passage to answer the question.
org each sentence into the correct order to accurately summarize the text.
(2 points)
\science: why shoelace knot failure\
by hakan akan
no matter how tight you tug, it feels like some shoelaces are doomed to come untied.
fret no longer, as new research from the university of california, berkeley, has figured out the physics behind why the knots fall and why some shoelaces are more prone to the mistake.
while the poetic inevitability of the slipup may provide comfort to those afflicted by wayward shoelaces, the research published tuesday in the proceedings of the royal society of london a may also provide clues for building soft, lifelike robots.
mechanical engineer oliver oreilly began looking into this tantalizing problem three years ago, after trying to teach his young daughter to tie her shoes.
a researcher wondered about the science behind shoelaces coming untied.
two graduate students began to study the effects of motion on shoelace knots.
it is a combination of the two main movements used in walking that leads to shoelace knot failure.
research showed that a single kind of motion did not cause shoelaces to come untied.

Explanation:

First, a researcher (mechanical engineer Oliver O'Reilly) was curious about the science of shoelaces coming untied. Then two graduate students studied the effects of motion on shoelace knots. Research showed a single - kind of motion didn't cause untying, and it's a combination of two main walking - related movements that lead to shoelace knot failure.

Answer:

1. A researcher wondered about the science behind shoelaces coming untied.
2. Two graduate students began to study the effects of motion on shoelace knots.
3. Research showed that a single kind of motion did not cause shoelaces to come untied.
4. It is a combination of the two main movements used in walking that leads to shoelace knot failure.