The following is a student draft. It may contain errors.One example of scientists working to make people's lives better is through their development of underwater greenhouses, a sustainable method for producing food. One underwater greenhouse, a set of pods anchored to the seafloor just outside the coast of Italy's Liguria region, is called Nemo's Garden.
Nemo's Garden was developed in 2012 by a company called the Ocean Reef Group. Through their experiments at Nemo's Garden, the group was able to learn that plants grow faster underwater. This discovery led the scientists to conclude that underwater greenhouses could be one way to ensure that countries experiencing drought or other conditions that impact farming would still have access to healthy food.
The pods found in Nemo's garden look similar to something one would see in a science fiction movie. The pods are various sizes and float at different depths, which keeps the plants safe. The dome at the top of each pod allows sunlight to enter, which keeps the plants warm despite the fact that the surrounding water is much cooler.
The crops in Nemo's Garden must remain hydrated to grow. Additionally, the plants must be maintained by a special group of divers and monitored twenty-four hours a day through the use of cameras and sensors.
While underwater greenhouses are not without problems—mainly due to leaking and decay—scientists are hopeful about their potential future uses.


Which sentence best introduces the topic?

A. Scientists oftentimes struggle to find new ways to make people's lives better.
B. Scientists enjoy developing new technologies, even though it takes time.
C. Scientists are constantly looking for ways to improve people's lives.
D. Scientists do not have all the answers, but they try to.

Which verb best completes this sentence? My parents __________ the tickets; now we can all go see the new movie.

Based on the paragraph, what inference can be made about Popopo the knook?A) He is sick.
B) He is a fairy.
C) He can never die.
D) He lives a simple life.

Give Ben and his cousins a snack before bedtime which word in the sentence is an indirect object

Which phrase best describes Timothy? A.
frightened and strong

B.
wise and funny

C.
superstitious and courageous

D.
old and unkind

(1) Contemporary American society has a variety of markers of entrance into adulthood. (2) There are legal definitions: at 17, young people may enlist in the armed forces; at age 18, in most states, they may marry without their parents' permission; at 18-21 (depending on the state), they may enter into binding contracts. (3) Using sociological definitions, people may call themselves adults when they are self-supporting or have chosen a career, have married or formed a significant relationship, or have founded a family. (4) There are also psychological definitions. (5) Cognitive maturity is often considered to correspond with the capacity for abstract thought. (6) Emotional maturity may depend on such achievements as discovering one's identity, becoming independent of parents, developing a system of values, and forming relationships. (7) Some people never leave adolescence, no matter what their chronological age.2. The main idea is expressed in sentence



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