Question

1. Which statement best expresses the main idea of the second paragraph?

a. Asian carp were brought to America during the 1970s to assist Southern fish farmers.

b. Asian carp are remarkable cleaners, which makes them highly desirable fish to have.

c. Asian carp were supposed to clean ponds but they escaped and are headed north.

d. Asian carp are excellent at swimming upstream and cleaning up plankton.

2. Which is not a reason why Asian carp is an unpopular menu item?

a. It is hard to prepare because of all the little bones.

b. They are a very fattening fish.

c. Some of them are toxic and unsafe to eat.

d. They are bottom feeders.

3. Which statement would the author most likely disagree with?

a. Asian carp outperform many native bottom feeders.

b. Asian carp could disrupt the ecosystem in Lake Michigan.

c. One species of Asian carp is the silver carp.

d. Asian carp are disliked because they eat salmon.

4. Which best describes the text structure of the fourth paragraph?

a. Chronological order b. Cause and effect

c. Compare and contrast d. Problem and solution

5. Which person would be most threatened by silver carp in a local water source?

a. A water skier b. A chicken farmer

c. A bungee jumper d. A beachgoer

6. Which best describes the word resistant as it is used in the third paragraph?

a. To be allergic to something b. To be unaware of something

c. To be unaffected by something d. To be attracted or drawn to something

7. According to information in the article, which event happened last?

a. Asian carp escaped from southern fish farms.

b. The Chicago Sanitary and Ship Canal was poisoned with rotenone.

c. A teenager broke his jaw on a silver carp while tubing.

d. Congress approved the "Stop Invasive Species" act.

8. Which of the following statements is false?

a. Silver carp have been declared an "injurious species" by the government.

b. Silver carp are also known as "flying carp."

c. Silver carp can grow to be 100 lbs.

d. Silver carp can jump up to twenty feet in the air.
9. Which statement would the author most likely agree with?

a. It would be best for the fishing industry if the canal were closed permanently.

b. The electric barriers will keep the Asian carp out of the Great Lakes forever.

c. The Great Lake states agree fully on a solution to the Asian carp problem.

d. Closing the Chicago Sanitary and Ship canal would have little economic impact.

10. Which title best represents the author's main purpose in writing this text?

a. America: A Nation at War

b. Asian Carp: Threatening the Great Lakes

c. Asian Carp: A Beautiful and Powerful Fish

d. Misunderstood: Protect and Defend the Asian Carp​

Answer 1

Explanation:

, if a body moves along a circle of radius r and covers half the circumference, then displacement is given by s=2r. In one-dimensional motion displacement of the object will be the shortest distance between final and initial point.

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