put it into good working order and made it available. For he told Robert to try it in his new locomotive. What does the excerpt add to the reader's synthesis about Stephenson's invention? O A. Stephenson put improvements in place that would double the speed of his first engine. O B. Stephenson was adept at taking other's ideas and putting them to practical use. The key to developing successful steam engines came in establishing partnerships. OD. Various mechanics had been working for a long time to perfect high-pressure steam engines.​

Read and key the following paragraph. 1"the final phase of franklin's public service is themost spectacular. 2after his return to america he waselected to the second continental congress and served withjefferson and john adams on the committee which drafted thedeclaration of independence. 3then, in 1776, he wasappointed one of the three commissioners to seek military andnaval assistance from france. 4for nearly ten years pariswas his center of operations, and, in large part because ofhis personal popularity, he secured the much-needed supportof france and spain and eventually negotiate thetreaty of paris (1783), by which england recognized americanindependence. 5when he returned to america in 1785 he wasold and ill, yet he found strength to serve as a delegate tothe constitutional convention, and to continue his work withmany humanitarian and scientific societies." type the key words for sentence's 2. 3. 4. 5.

Which statement contains an opinion? the ants serve to protect the acacia from other plants and herbivores. the acacia depends on pollinators for the exchange of genetic material. the acacia has no chemical defenses to discourage herbivores. the ants provide the acacia with the best protection from other plants and herbivores.

What idea-generating technique allows members to intentionally develop unconventional or outlandish ideas? brainstorming