Lesson 161 — Academic Word List: Lesson 11

Part 1: Study the academic vocabulary list from Lesson 11. Make sure you know the correct spelling for each word. Please copy down any terms you still don’t understand and look them up via Google Translate, www.translate.google.com, or an English dictionary such as www.dictionary.com .











Part 2: Match the Words with their Definitions

a. a sheet of information in the form of a table, graph, or diagram
b. the maximum amount that something can contain or produce
c. the mass or magnitude of something large
d. a class or division of people or things regarded as having particular shared characteristics
e. relating to chemistry or the interactions of substances as studied in chemistry
f. having the ability, skill, or quality to do something
g. a task or situation that tests someone’s abilities
h. a length of water wider than a strait, joining two larger areas of water, especially two seas
i. come to an end; stop
j. a main division of a book, typically with a number or title


  1. challenge
  2. channel
  3. chapter
  4. bulk
  5. category
  6. capacity
  7. chart
  8. cease
  9. capable
  10. chemical

Correct matches:

  1. g
  2. h
  3. j
  4. c
  5. d
  6. b
  7. a
  8. i
  9. f
  10. e

Part 3: Vocabulary in Context: Sentences

1. The bulk of the population was eager to see a change in the political climate.
2. Only a select few are capable of solving this complex mathematical equation.
3. With its new storage capacity, the computer system can now process larger data sets.
4. The film falls into the category of classic romantic comedies.
5. The company will never cease expanding until it has a global reach.
6. Building a successful startup from scratch is a challenge that requires perseverance and creativity.
7. It is important to channel your energy towards achieving your goals.
8. The latest chapter in the series left fans on edge with its unexpected plot twists.
9. The chart displays the trend of stock market prices over the past year.
10. Many household cleaning products contain harmful chemicals that can cause health issues if misused.

Part 4: Vocabulary in Context: Text with Target Vocabulary

Science is a vast and complex field that encompasses many different categories of study. From chemistry to physics, biology to astronomy, there are countless areas of research and discovery within the realm of science. Each chapter in the book of science presents its own unique challenges and opportunities for exploration.

One of the most fundamental concepts in science is that of capacity. This refers to the amount of something that can be held or contained within a given space or structure. Whether we are talking about the capacity of a container to hold a certain volume of liquid, or the capacity of a human brain to process information, this concept is essential to our understanding of how things work in the world around us.

Another key concept in science is that of bulk. This refers to the overall size or mass of an object or substance. For example, a large boulder might have more bulk than a small pebble, even though they are both made of the same material. Understanding the bulk of different substances is important for many reasons, such as determining their suitability for certain applications or predicting how they will behave under different conditions.

Chemical reactions are another important area of study in science. These reactions occur when two or more substances combine to form a new substance with different properties. Understanding chemical reactions is crucial for many fields, including medicine, engineering, and environmental science.

Charts and graphs are commonly used tools in scientific research and analysis. They allow scientists to visually represent data and trends, making it easier to identify patterns and draw conclusions. Charts can take many different forms, from simple bar graphs to complex three-dimensional models. Regardless of their form, charts are an invaluable tool for anyone working in the sciences.

Finally, science is all about challenge. Whether it’s trying to understand the mysteries of the universe or finding a cure for a disease, science is a field that is always pushing the boundaries of what we know and what we can do. It requires a curious mind, a willingness to experiment and take risks, and a deep appreciation for the beauty and complexity of the natural world.

In conclusion, science is a vast and fascinating field that encompasses many different categories of study. Whether you are interested in chemistry, physics, biology, or any other area of science, there is always something new and exciting to discover. By embracing the concepts of capacity, bulk, chemical reactions, charts, and challenge, we can deepen our understanding of the world around us and make important contributions to the advancement of human knowledge.

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