Flowing water causes sediment to move. Flowing water can erode both rocks and soil. You have already learned that materials can dissolve in water. With enough time, even rocks can be dissolved by water. This process happens really slowly. It may take over a million years to dissolve a rock. It doesnt matter how big the rock is. With enough time, flowing water can dissolve it. Moving water also has the ability to move small pieces of rock and soil. How can water move a rock? Doesnt it need energy? Of course, water gets its energy because it is moving. Moving water has kinetic energy. Things that have more energy can do more work. When water stops moving it will have no energy. It will no longer be able to move the rock and soil. When this happens the rock and soil will settle to the bottom of the calm water. Scientists call this process deposition.

Question: "Would deposition of or the moving of a particular rock take more energy?"

Answer: "The moving of a rock would take more energy than the deposition of that rock"

Response: yes

(CNN) -- Declaring 2010 "The best year in safety performance in our company's history," Transocean Ltd., owner of the Gulf of Mexico oil rig that exploded, killing 11 workers, has awarded its top executives hefty bonuses and raises, according to a recent filing with the U.S. Securities and Exchange Commission. That includes a $200,000 salary increase for Transocean president and chief executive officer Steven L. Newman, whose base salary will increase from $900,000 to $1.1 million, according to the SEC report. Newman's bonus was $374,062, the report states. Newman also has a $5.4 million long-term compensation package the company awarded him upon his appointment as CEO in March 2010, according to the SEC filing. The latest cash awards are based in part on the company's "performance under safety," the Transocean filing states. "Notwithstanding the tragic loss of life in the Gulf of Mexico, we achieved an exemplary statistical safety record as measured by our total recordable incident rate and total potential severity rate," the SEC statement reads. "As measured by these standards, we recorded the best year in safety performance in our Company's history." The company called that record "a reflection on our commitment to achieving an incident-free environment, all the time, everywhere," the SEC filing states. The company did not respond to an e-mail from CNN seeking comment. The April 20, 2010, explosion on the Deepwater Horizon rig injured 17 workers and killed 11 others, including nine Transocean employees, according to the SEC filing. It has been called the worst spill in U.S. history. The well was capped three months later, but not before millions of barrels of oil spilled into the Gulf. In January, President Barack Obama's National Commission on the BP Deepwater Horizon Oil Spill and Offshore Drilling released a report that spread blame for the accident among Transocean, BP -- which leased the rig -- and Halliburton, which installed the rig's cement casing.

Question: "How much did Newman earn in 210 between his salary and bonus (rounded to nearest hundred thousand)?"

Answer: "$1.500.000"

Response: no

The family across the street has a cat. He is a cute black kitty named Dillon. The cat is about two years old, and the family has had him for about a year. He is an indoor cat who is not allowed to go outside. The children like to play with Dillon because he still acts like a kitten. Dillon jumps around, and chases flies, beetles and spiders. When he plays with the children, he sometimes uses his paws to attack them, but he doesn't try to hurt them with his claws. Dillon is a great cat but he has one problem: he likes to eat bread. The family only feeds him cat food, never human food like steak or potatoes. But the cat likes the smell of bread so much that he tries to find it everywhere he can. Dillon jumps up on the kitchen table when a sandwich is there, and tries to carry it away. He finds loaves of bread from the store on the floor and claws through the wrappers. The cat climbs into the bread cupboard looking for hot dog and hamburger buns. The family tries to make Dillon stop getting into the bread by spraying him with water when he goes after bread. They yell at him when he walks on the table. But Dillon does not listen. The kitty keeps trying to find bread to eat. The family thinks that the man who took care of Dillon when he was a very young kitten must have been a baker or cook, and that's why Dillon likes the smell and taste of bread so much!

Question: "How old is Dillon?"

Answer: "Almost 2"

Response: yes

The inhabited history of the Las Vegas Valley stretches to 23,000 b.c. , when much of the area was covered by a prehistoric lake. During this period, the indigenous people lived in caves, hunting the mammals that gathered at the shoreline. The landscape of the valley changed dramatically over the next 200 centuries. The glaciers feeding the lake melted away and the lake evaporated. Fossils tell an obscure story of man's slow and sporadic development. Around 3000 b.c. , native Archaic Indians began to develop a lasting hunting and gathering culture. By this time, the valley was in much the same geographic state as it exists in today, with one exceptionthe presence of artesian springs that bubbled to the surface in several areas. These springs fed a network of streams draining through the Las Vegas Wash to the Colorado River. The areas surrounding the springs were desert oases: sprawling collections of grasses, trees, and wildlife. Many springs lay in areas that would eventually become the center of the modern Las Vegas metropolis. For about 4000 years, the Archaics thrived in a culture that included many signs of early civilization. Signs of even more advancement appeared halfway through the first millennium a.d. , when the Anasazi Indians inhabited the valley. Far more progressive than the Archaics, the Anasazi utilized such formal agricultural techniques as irrigation to assist their harvest. This permitted the Anasazi to achieve a benchmark of advanced societythe ability to live in permanent shelters year-round without need to follow wildlife. Mysteriously, the Anasazi vanished from the valley around a.d.

Question: "What allowed the Anasazi to live in permanent shelters?"

Answer: "Desert condition"

Response:
no