Help me answer question 22

Which of the following Four Cs refers to your present and future ability to meet your payment obligations? a. Capacity b. Captial c. Character d. Collateral

A reason that Lincoln wanted to capture Richmond during the Civil War was becauseit was the Confederate capital.
it was in a border state.
it was part of the Anaconda Plan.
it was a way to split the South in two.

Summarise the plot of Macbeth in 5 to 10 sentences.

Plz help!!! I need to write a summary, and I do try and do it the way a teacher tells me, but then I fail. Write a summary of the article: •Write a main idea sentence for each paragraph of the article.
•Put your main idea sentences together to create the first draft of your summary paragraph and include a topic sentence.

"Explosions. Car chases. A man and woman, drenched in sweat, limping from a building as it crumbles to the ground, muster the last of their strength to rescue humanity from its inevitable extinction at the cold, metal hands of humanoid creatures with artificial intelligence gone awry. For decades, books and movies have dictated how we think of robots. Simply the word "robot" can bring to mind images of evil, mechanical creatures bent on taking over the world and wiping out every glimmer of humanity. And yet, the truth of machines is dramatically different. Today's robots hold little in common with their villainous cousins from action-packed science fiction. Most robots have no interest in harming the human population at all; they exist to aid people in making life safer, healthier, and more productive.

For example, jobs such as welding and painting are important to civilization as we know it, but experience has taught us that these activities can be hazardous to human health. In addition, fumes in automobile and airplane factories can harm organic bodies that become exposed to their toxins in the assembly process. Even when the best precautions are taken, workers may still suffer from lack of adequate ventilation. What is the answer to these difficult dilemmas? Robots. Because machines don't rely on clean air or comfortable temperatures, because they can function even in the midst of deadly gasses, they can take over with ease where humans would suffer greatly. Working together, humans and robots can get the job done.

A robot's job isn't limited to the terrestrial level, either. Even in space, machines such as the R2 humanoid robot at the International Space Station complete dangerous tasks for astronauts, protecting them from potentially deadly situations. And then, when there are mundane but essential tasks to conduct on the space station, R2 takes care of those, as well, freeing up the astronauts' time for more important responsibilities. Thus, in space and on Earth, robots manage to create healthier, happier humans.

In fact, there are robots on Earth that exist specifically to boost human health. Just as contact lenses enhance human sight, robotics can increase human mobility. People with disabilities and various forms of paralysis now have hope that they can achieve better range of motion, when before this wasn't possible. With the help of robots, scientists are working to create an exoskeleton that will attach itself to the outside of the human body, establishing a connection to the human brain. Neuroscientist Miguel Nicolelis has a dream. "We are working with the Brazilian government, who is helping fund the project. At the 2014 soccer World Cup celebrations we hope to have a Brazilian teenager with quadriplegia walk out and make the opening kick."

Explosions and car crashes may sell tickets for the summer blockbuster, but robots have so much more to offer, and much of it is positive service to humans. At the heart of the field of robotics is not the creation of people-destroying machines with evil artificial intelligence, but something much more useful. Robots aren't our enemies; instead, they are the valuable result of scientific endeavors to create safer lives for people everywhere."

Read these excerpts from Charles Dickens's Oliver Twist and identify the meaning of the words in bold based on their context.Now. Mr.Bumble was a fat man, and a choleric so, instead of responding to this open-hearted salutation in a kindred spirit, he gave the little
wicket a tremendous shake, and then bestowed upon it a kick which could have emanated from no leg but a beadle's.
Oliver, having had by this time as much of the outer coat of dirt which encrusted his face and hands, removed, as could be scrubbed off in
one washing, was led into the room by his benevolent protectress.
The boys polished them with their spoons till they shone again; and when they had performed this operation (which never took very long, the
spoons being nearly as large as the bowls), they would sit staring at the copper with such eager eyes, as if they could have devoured the very
bricks of which it was composed; employing themselves, meanwhile, in sucking their fingers most assiduously, with the view of catching up
any stray splashes of gruel that might have been cast thereon.
choleric =
encrusted =
assiduously =

What is the best way to correct the error in this sentence? Either Tina or Mark buy groceries each Saturday morning.

a) Change the verb to 'buys'.

b) Delete the first word in the sentence.

c) Delete the conjunction.

d) Change the verb to 'are buying'.