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Nurseries
If you thought nurseries were just for babies, well, think again! Being special kinds of farms, nurseries are used to raise plants in mass quantities. Plants, trees, and shrubs are typically grown in nurseries and then sold to farmers and gardeners to plant in homes, businesses and farms. Most nurseries are found in the more rural parts the country because much land is required to have a viable nursery. If a nursery sells plants to others, it must obtain a special permit from the local city or county, which keeps the competition fair and does not saturate the market with a large number of nurseries selling similar products.
Also on the grounds of nurseries are greenhouses which are made of glass or plastic panes that protect the plants from weather elements that may harm them and cause them not to grow and develop. The glass panels in greenhouses allow for sunlight to enter and moisture to be trapped inside. This creates a tropical environment which allows orchids and poinsettias to grow. It ensures that vegetables and fruits will grow large, which makes them valuable to farmers.
Why do they need a special permit?
- A. To ensure that nurseries follow safety regulations.
- B. Too many nurseries mean that there are not enough buyers for the plants that need to be sold.
- C. To control the quality of plants sold in nurseries.
- D. To provide financial assistance to new nursery owners.
Correct Answer: B
Rationale: Nurseries need a special permit to prevent oversaturation of the market with a large number of nurseries selling similar products. If there are too many nurseries, it can lead to a situation where there are not enough buyers for the plants being produced, which can impact the businesses' sustainability and profitability. By regulating the number of nurseries through permits, the local government aims to maintain a balance between supply and demand in the market.
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ELECTORAL COLLEGE
The Electoral College has nothing to do with college and contains no students. The Electoral College consists of votes that each state acquires based on the number of representatives it has in Congress. Each state has two electoral votes because each state has two senators. The remaining electoral votes are determined by the number of Congressmen, the number of which is based on the population of the state established by the Census taken each decade. During the presidential election, most states cast all their electoral votes for the candidate who wins the popular vote in that state. It's all very confusing, but the founding fathers know what they were doing. Downloaded by Abdul Hamid (a.ahamid2181@gmail.com) lOMoARcPSD|10672023 HESI A2 V2 Grammar, Vocab, Reading, & Math Questions with Answers). By having and using the Electoral College candidates' campaign in every state, but just because they win the popular vote across the country doesn't mean they will always win the election. Case in point, in election 2000, Al Gore won the popular vote across the country, but George W. Bush won more electoral votes. Therefore, he became our 43rd president.
What does the term 'cast' mean in relation to the Electoral College?
- A. To throw away
- B. To give oneÄ€™s vote
- C. To create a mold
- D. To choose a role
Correct Answer: B
Rationale: In the context of the Electoral College, the term 'cast' means 'to give oneÄ€™s vote.' When states cast their electoral votes, they are essentially giving their votes to a specific candidate based on the outcome of the popular vote within that state. This process is crucial in determining the final outcome of the presidential election, as the candidate who receives a majority of the electoral votes becomes the president. It is important to understand the terminology associated with the Electoral College to grasp the intricacies of the U.S. electoral system.
All That Jazz: Jazz is an American musical art form which originated at the beginning of the 20th century in African-American communities in the Southern United States. It derived from a confluence of African and European music traditions. From its early development until the present, jazz has also incorporated music from 19th and 20th century American popular music. The word jazz began as a West Coast slang term of uncertain derivation and was first used to refer to music in Chicago in about 1915.
Improvisation is one of the key elements of jazz and a fundamental part of the nature of the music. In jazz, the skilled performer will interpret a tune in very individual ways, never playing the same composition exactly the same way twice. Depending upon the performer's mood and personal experience, interactions with fellow musicians, or even members of the audience, a jazz musician/performer may alter melodies, harmonies, or time signatures at will.
What is the derivation of the word 'jazz'?
- A. West Coast slang.
- B. Coined by Chicago musicians.
- C. European definition of improvisation.
- D. From Ibo language brought to US by slaves.
Correct Answer: A
Rationale: The correct answer is A: West Coast slang. The passage states that the word "jazz" began as a West Coast slang term, indicating that its origin can be traced back to the West Coast. This is supported by historical evidence that the term was first used in Chicago around 1915. The other choices are incorrect because:
B: Coined by Chicago musicians - While jazz was first referred to as music in Chicago, the term itself originated as West Coast slang, not coined by Chicago musicians.
C: European definition of improvisation - The passage does not mention any direct link between the word "jazz" and a European definition of improvisation.
D: From Ibo language brought to US by slaves - There is no evidence or mention in the passage that the word "jazz" is derived from the Ibo language brought to the US by slaves.
The Rainforest
The Amazon River Basin is home to the largest rainforest on Earth. The basin -- roughly the size of the forty-eight contiguous United States -- covers some 40% of the South American continent, and portions of eight countries. The basin is drained by the Amazon River, the world's largest river in terms of discharge, and the second longest river in the world after the Nile.
Since 1970, over 600,000 square kilometers (232,000 square miles) of Amazon rainforest have been destroyed. This deforestation is mainly due to land clearing for pastureland by commercial and speculative interests, misguided government policies, and commercial exploitation of forest resources.
Deforestation of the rainforest has long-term implications. The loss of habitat for many creatures ensures their extinction. The loss of vegetation depletes the oxygen in the atmosphere, which some say causes global warming.
Which statement is a fact rather than an opinion?
- A. Deforestation causes global warming.
- B. The rainforest is essential to life on Earth.
- C. South American countries must stop deforestation of the rainforest immediately.
- D. Over 600,000 square kilometers (232,000 square miles) of Amazon rainforest have been destroyed since 1970.
Correct Answer: D
Correct Answer: D
Rationale: Option D states a measurable fact: 'A vast amount of square mileage of Amazon rainforest has been destroyed since 1970,' supported by the specific figure provided in the passage (over 600,000 square kilometers or 232,000 square miles). The other options express opinions or interpretations about the consequences of deforestation rather than stating factual information. It is crucial for students to differentiate between facts, which are objective and verifiable, and opinions, which are subjective beliefs or interpretations.
Glass
I wonder who first discovered glass. This commodity has been a part of civilization from the very beginning. Imagine a world without glass! How dark and dismal it would be. No windows, corrective lenses, telescopes, microscopes, cameras, sparkly drinking containers or mirrors. Life would not be the same without this wonderful discovery. Thank you, whoever found glass!
Glass is not an element, but a combination of several elements. It is a hard, brittle, transparent solid material composed mainly of silica, with additives to change the character of the glass. Common additives are soda, lime, lead, and boron. Each additive changes the properties of the final product. Soda and lime are the most common additives, accounting for about 90% of glass production. Adding lead increases reflectivity, causing the glass to "sparkle." The addition of boron changes the thermal and electrical properties of glass, allowing cookware that can be used in the oven without shattering.
What conclusion can be drawn from the information included in the article?
- A. New uses for glass are constantly being discovered.
- B. Glass is no longer used in modern technology.
- C. The production of glass is declining rapidly.
- D. Glass is too brittle to be used in new applications.
Correct Answer: A
Rationale: The article discusses the various uses and properties of glass, highlighting its significance in everyday life. It mentions that glass is a versatile material with different additives that change its properties, allowing for diverse applications such as windows, lenses, telescopes, and cookware. The article does not suggest that glass usage is decreasing or that it is too brittle for new applications. Therefore, the most appropriate conclusion from the information provided is that new uses for glass are constantly being discovered, as its properties and versatility continue to be explored.
The Water Cycle
Water is needed to sustain practically all life functions on planet Earth. A single drop of this compound is composed of an oxygen atom that shares its electrons with each of the two hydrogen atoms.
The cycle starts when precipitation, such as rain, snow, sleet, or hail, descends from the sky onto the ground. Water that is not absorbed immediately from the precipitation is known as runoff. The runoff flows across the land and collects in groundwater reservoirs, rivers, streams, and oceans.
Evaporation takes place when liquid water changes into water vapor, which is a gas. Water vapor returns to the air from surface water and plants.
Ultimately, condensation happens when this water vapor cools and changes back into droplets of liquid. In fact, the puffy, cotton clouds that we observe are formed by condensation. When the clouds become heavily laden with liquid droplets, precipitation ensues.
What does the word 'composed' mean in the first paragraph?
- A. To consist of
- B. To be uniquely discovered
- C. To be set apart
- D. To be surprised
Correct Answer: A
Rationale: The correct answer is 'A: To consist of.' In this context, 'composed' means made up of or formed by. The sentence refers to a single drop of water being made of an oxygen atom that shares its electrons with two hydrogen atoms. Therefore, 'composed' in this context signifies the idea of something being comprised or made up of other elements.