Switching from chains to cables in the building of roller coasters was important because cables are less likely to snap when hauling several tons of roller coaster cars full of people. Chains are made of linked, welded pieces of metal that can easily snap if they pull too much. Cables, while they can snap, are much less likely to do so, because they're a stretch of fibers, be it metal or other, without any potential weak spots.
Answer:
<u>Underlined = direct object</u>
Bold= indirect objects
Disney made the <u>first full-length animated movie</u> in 1937.
Critics and audiences gave Snow White <u>rave reviews</u>.
Animated movies won Disney <u>many awards</u>.
<u />
Answer:
Arctic climate is now warming rapidly and much larger changes are projected. Evidence of the recent warming of the Arctic is provided by: records of increasing temperatures; melting glaciers, sea ice, and permafrost; and rising sea levels. Precipitation is projected to increase by roughly 20%.
Explanation:
May I get brainelist?
Athens used force to keep city-states from withdrawing from the league and <span>The purpose of the league was to keep Persia from conquering Greece.</span>
