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The Child's Book of Nature
The Child's Book of Nature

Chapter XXI

Chapter 21 of The Child's Book of Nature is here in full — 317 sentences across 64 reading sections, with audio for every sentence and word.

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Context Illustration Reading 1/63 · 5 lines
English subtitles · tap any word to listen 1 / 5
THE VARIETY OF MACHINERY IN ANIMALS.
You have seen what a variety of curious machinery there is in our bodies for our minds to work, besides that which is needed to keep the body in repair.
But I have told you some things about other animals as I have gone along.
There is in them also a great deal of machinery, and it is different in each.
The variety of it is wonderful.
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LEARNER DICTIONARY
Archivist
/ˈɑːrkɪvɪst/
Editorial verification pending

A keeper or guardian of historical records and memories.

The Child's Book of Nature

Chapter XXI

Chapter 21 of The Child's Book of Nature is here in full — 317 sentences across 64 reading sections, with audio for every sentence and word.

Reading 1/63 · 5 reading units · Lines 1–5

Line 1
THE VARIETY OF MACHINERY IN ANIMALS.
/ðə vərˈaɪəti ʌv məˈʃiːnəri ɪn ˈænəməlz/
Line 2
You have seen what a variety of curious machinery there is in our bodies for our minds to work, besides that which is needed to keep the body in repair.
/juː hæv siːn wʌt ə vərˈaɪəti ʌv ˈkjʊriəs məˈʃiːnəri ðer ɪz ɪn ˈaʊər ˈbɑːdiz fɔːr ˈaʊər maɪndz tuː wɜːrk bɪˈsaɪdz ðæt wɪtʃ ɪz ˈniːdəd tuː kiːp ðə ˈbɑːdi ɪn rɪˈper/
Line 3
But I have told you some things about other animals as I have gone along.
/bʌt aɪ hæv toʊld juː sʌm θɪŋz əˈbaʊt ˈʌðər ˈænəməlz æz aɪ hæv ɡɔːn əˈlɔːŋ/
Line 4
There is in them also a great deal of machinery, and it is different in each.
/ðer ɪz ɪn ðem ˈɔːlsoʊ ə ɡreɪt diːl ʌv məˈʃiːnəri ənd ɪt ɪz ˈdɪfərənt ɪn iːtʃ/
Line 5
The variety of it is wonderful.
/ðə vərˈaɪəti ʌv ɪt ɪz ˈwʌndərfəl/

Learner Dictionary

These definitions explain words found in the current reading and keep every example grounded in its original sentence.

Oxford-style entry order: headword, part of speech, US IPA, concise definition, contextual example, and audio.

animals noun US /ˈænəməlz/

plural of “animal” — a living organism characterized by voluntary movement

From this reading “THE VARIETY OF MACHINERY IN ANIMALS.”

bodies noun US /ˈbɑːdiz/

plural of “body” — the entire physical structure of an organism (an animal, plant, or human being)

From this reading “You have seen what a variety of curious machinery there is in our bodies for our minds to work, besides that which is needed to keep the body in repair.”

curious adjective US /ˈkjʊriəs/

beyond or deviating from the usual or expected

From this reading “You have seen what a variety of curious machinery there is in our bodies for our minds to work, besides that which is needed to keep the body in repair.”

machinery noun US /məˈʃiːnəri/

machines or machine systems collectively

From this reading “THE VARIETY OF MACHINERY IN ANIMALS.”

minds noun US /maɪndz/

plural of “mind” — that which is responsible for one's thoughts, feelings, and conscious brain functions; the seat of the faculty of reason

From this reading “You have seen what a variety of curious machinery there is in our bodies for our minds to work, besides that which is needed to keep the body in repair.”

needed adjective US /ˈniːdəd/

necessary for relief or supply

From this reading “You have seen what a variety of curious machinery there is in our bodies for our minds to work, besides that which is needed to keep the body in repair.”

repair noun US /rɪˈper/

the act of putting something in working order again

From this reading “You have seen what a variety of curious machinery there is in our bodies for our minds to work, besides that which is needed to keep the body in repair.”

variety noun US /vərˈaɪəti/

a collection containing a variety of sorts of things

From this reading “THE VARIETY OF MACHINERY IN ANIMALS.”

Word partnerships in these lines

English keeps certain words together, and knowing the pair is worth more than knowing each word alone. Every partnership below was counted across our whole published library, and earns its place by appearing far more often than two unrelated words of the same frequency would.

Shown as this reading writes them, with the form the library counts, what kind of pairing it is, and how often it occurs.

other animals adjective + noun counted as “other animal”

In this reading “But I have told you some things about other animals as I have gone along.”

deal of verb + particle

In this reading “There is in them also a great deal of machinery, and it is different in each.”

some things adjective + noun

In this reading “But I have told you some things about other animals as I have gone along.”

All words in this reading · 46

Every word in these five lines is listed here, and every one of them can be played on its own.

Dictionary details are shown only when verified; these are not licensed Oxford entries.

adeterminerUS /ə/

used before a singular noun to mean one of a group, when it is not a particular one

From this reading You have seen what a variety of curious machinery there is in our bodies for our minds to work, besides that which is needed to keep the body in repair.

aboutprepositionUS /əˈbaʊt/

on the subject of; concerning

From this reading But I have told you some things about other animals as I have gone along.

alongprepositionUS /əˈlɔːŋ/

following the length of something from one end toward the other

From this reading But I have told you some things about other animals as I have gone along.

alsoadverbUS /ˈɔːlsoʊ/

in addition

From this reading There is in them also a great deal of machinery, and it is different in each.

andconjunctionUS /ənd/

used to join words or parts of a sentence that go together

From this reading There is in them also a great deal of machinery, and it is different in each.

ANIMALSnounUS /ˈænəməlz/

plural of “animal” — a living organism characterized by voluntary movement

From this reading THE VARIETY OF MACHINERY IN ANIMALS.

asconjunctionUS /æz/

at the same time that; because; in the way that

From this reading But I have told you some things about other animals as I have gone along.

besidesprepositionUS /bɪˈsaɪdz/

in addition to; as well as

From this reading You have seen what a variety of curious machinery there is in our bodies for our minds to work, besides that which is needed to keep the body in repair.

bodiesnounUS /ˈbɑːdiz/

plural of “body” — the entire physical structure of an organism (an animal, plant, or human being)

From this reading You have seen what a variety of curious machinery there is in our bodies for our minds to work, besides that which is needed to keep the body in repair.

bodynounUS /ˈbɑːdi/

the entire physical structure of an organism (an animal, plant, or human being)

From this reading You have seen what a variety of curious machinery there is in our bodies for our minds to work, besides that which is needed to keep the body in repair.

ButconjunctionUS /bʌt/

used to introduce something that contrasts with what came before

From this reading But I have told you some things about other animals as I have gone along.

curiousadjectiveUS /ˈkjʊriəs/

beyond or deviating from the usual or expected

From this reading You have seen what a variety of curious machinery there is in our bodies for our minds to work, besides that which is needed to keep the body in repair.

dealverbUS /diːl/

act on verbally or in some form of artistic expression

From this reading There is in them also a great deal of machinery, and it is different in each.

differentadjectiveUS /ˈdɪfərənt/

unlike in nature or quality or form or degree

From this reading There is in them also a great deal of machinery, and it is different in each.

eachdeterminerUS /iːtʃ/

every one of two or more people or things, taken separately

From this reading There is in them also a great deal of machinery, and it is different in each.

forprepositionUS /fɔːr/

intended to be given to, or used by, somebody

From this reading You have seen what a variety of curious machinery there is in our bodies for our minds to work, besides that which is needed to keep the body in repair.

goneadjectiveUS /ɡɔːn/

destroyed or killed

From this reading But I have told you some things about other animals as I have gone along.

greatadjectiveUS /ɡreɪt/

relatively large in size or number or extent; larger than others of its kind

From this reading There is in them also a great deal of machinery, and it is different in each.

haveauxiliary verbUS /hæv/

used with a past participle to form the perfect tenses

From this reading You have seen what a variety of curious machinery there is in our bodies for our minds to work, besides that which is needed to keep the body in repair.

IpronounUS /aɪ/

the person speaking or writing, as the subject of the verb

From this reading But I have told you some things about other animals as I have gone along.

INprepositionUS /ɪn/

inside something, or within a place, period, or state

From this reading THE VARIETY OF MACHINERY IN ANIMALS.

isauxiliary verbUS /ɪz/

the form of “be” used with he, she, it, or a singular noun

From this reading You have seen what a variety of curious machinery there is in our bodies for our minds to work, besides that which is needed to keep the body in repair.

itpronounUS /ɪt/

a thing, animal, or idea already mentioned

From this reading There is in them also a great deal of machinery, and it is different in each.

keepverbUS /kiːp/

cause to continue in a certain state, position, or activity; e.g., “keep clean”

From this reading You have seen what a variety of curious machinery there is in our bodies for our minds to work, besides that which is needed to keep the body in repair.

MACHINERYnounUS /məˈʃiːnəri/

machines or machine systems collectively

From this reading THE VARIETY OF MACHINERY IN ANIMALS.

mindsnounUS /maɪndz/

plural of “mind” — that which is responsible for one's thoughts, feelings, and conscious brain functions; the seat of the faculty of reason

From this reading You have seen what a variety of curious machinery there is in our bodies for our minds to work, besides that which is needed to keep the body in repair.

neededadjectiveUS /ˈniːdəd/

necessary for relief or supply

From this reading You have seen what a variety of curious machinery there is in our bodies for our minds to work, besides that which is needed to keep the body in repair.

OFprepositionUS /ʌv/

belonging to, or connected with, somebody or something

From this reading THE VARIETY OF MACHINERY IN ANIMALS.

otheradjectiveUS /ˈʌðər/

not the same one or ones already mentioned or implied

From this reading But I have told you some things about other animals as I have gone along.

ourdeterminerUS /ˈaʊər/

belonging to the speaker and others

From this reading You have seen what a variety of curious machinery there is in our bodies for our minds to work, besides that which is needed to keep the body in repair.

repairnounUS /rɪˈper/

the act of putting something in working order again

From this reading You have seen what a variety of curious machinery there is in our bodies for our minds to work, besides that which is needed to keep the body in repair.

seenverbUS /siːn/

inflected form of “see” — perceive by sight or have the power to perceive by sight

From this reading You have seen what a variety of curious machinery there is in our bodies for our minds to work, besides that which is needed to keep the body in repair.

someadjectiveUS /sʌm/

(quantifier) used with either mass nouns or plural count nouns to indicate an unspecified number or quantity

From this reading But I have told you some things about other animals as I have gone along.

thatconjunctionUS /ðæt/

used to introduce what somebody said, thought, or felt

From this reading You have seen what a variety of curious machinery there is in our bodies for our minds to work, besides that which is needed to keep the body in repair.

THEdeterminerUS /ðə/

used before a noun that is already known, already mentioned, or the only one of its kind

From this reading THE VARIETY OF MACHINERY IN ANIMALS.

thempronounUS /ðem/

the people or things already mentioned, as the object

From this reading There is in them also a great deal of machinery, and it is different in each.

thereadverbUS /ðer/

in or at that place or location

From this reading You have seen what a variety of curious machinery there is in our bodies for our minds to work, besides that which is needed to keep the body in repair.

thingsnounUS /θɪŋz/

any movable possession (especially articles of clothing)

From this reading But I have told you some things about other animals as I have gone along.

toparticleUS /tuː/

used before the base form of a verb to make the infinitive

From this reading You have seen what a variety of curious machinery there is in our bodies for our minds to work, besides that which is needed to keep the body in repair.

toldverbUS /toʊld/

inflected form of “tell” — express in words

From this reading But I have told you some things about other animals as I have gone along.

VARIETYnounUS /vərˈaɪəti/

a collection containing a variety of sorts of things

From this reading THE VARIETY OF MACHINERY IN ANIMALS.

whatpronounUS /wʌt/

used to ask for information about something

From this reading You have seen what a variety of curious machinery there is in our bodies for our minds to work, besides that which is needed to keep the body in repair.

whichpronounUS /wɪtʃ/

used to introduce a clause giving more about a thing just mentioned

From this reading You have seen what a variety of curious machinery there is in our bodies for our minds to work, besides that which is needed to keep the body in repair.

wonderfuladjectiveUS /ˈwʌndərfəl/

extraordinarily good or great; used especially as intensifiers

From this reading The variety of it is wonderful.

workverbUS /wɜːrk/

exert oneself by doing mental or physical work for a purpose or out of necessity

From this reading You have seen what a variety of curious machinery there is in our bodies for our minds to work, besides that which is needed to keep the body in repair.

YoupronounUS /juː/

the person or people being spoken to

From this reading You have seen what a variety of curious machinery there is in our bodies for our minds to work, besides that which is needed to keep the body in repair.

Chapter 21 of The Child's Book of Nature by Worthington Hooker holds 317 sentences, grouped into 64 reading sections of at most 5 sentences. The text is the source edition, unabridged, and the chapter records which sentences cover which part of the work so that nothing is dropped. Every word can be tapped for its pronunciation and dictionary entry.

What does chapter 21 of The Child's Book of Nature contain?

Chapter 21 holds 317 sentences of The Child's Book of Nature, unabridged, divided into 64 reading sections.

This page carries chapter 21 of The Child's Book of Nature by Worthington Hooker exactly as it stands in the source edition, without abridgement. It runs to 317 sentences, grouped into 64 sections of at most 5 sentences so that a reader can take the chapter in steady, finishable pieces. The chapter also stores a coverage record mapping every one of its sentences to a part of the work, which is how the edition demonstrates that no line was dropped.

How do I study chapter 21 of The Child's Book of Nature?

Work through the 64 sections in order, replaying any sentence and tapping unfamiliar words for their entries.

Each of the 64 sections in this chapter is short enough to read once, hear once, and then re-read with the vocabulary in view. Tapping a word plays it alone and opens its dictionary entry with IPA, part of speech and meaning, so the reader is never forced to guess a pronunciation from spelling. Working section by section keeps a long chapter from becoming an undifferentiated wall of text, which is the usual reason a reader abandons a work of this period.

Can chapter 21 be read aloud to me?

Yes — every sentence and every individual word in chapter 21 can be played aloud in United States English.

Audio covers the whole chapter: any sentence can be played, and any single word within it can be played on its own. The voice uses United States English. For a work of this period that matters, because spelling is an unreliable guide to pronunciation for vocabulary that has fallen out of daily use, and a learner who guesses wrong tends to keep the error. Hearing the word in its own sentence, and then alone, settles it.

Questions about reading The Child's Book of Nature

Common questions about reading The Child's Book of Nature by Worthington Hooker on this page, its source edition and its audio.

Is this the complete text of The Child's Book of Nature?

Yes. All 8841 sentences of Project Gutenberg eBook #58421 are kept, with a record of which sentences cover which part.

Which edition of The Child's Book of Nature is used?

Project Gutenberg eBook #58421, unabridged. The Project Gutenberg header, footer and licence are removed.

How long does The Child's Book of Nature take to read?

About 600 minutes of reading across 1769 sections of 5 sentences each, at an unhurried pace.

How to read The Child's Book of Nature section by section

How to work through The Child's Book of Nature section by section, using the audio and the tap-to-define vocabulary.

  1. Open a chapter

    Choose one of the 38 chapters of The Child's Book of Nature to begin.

  2. Read one section

    Each section holds 5 sentences; read it once through.

  3. Listen and tap

    Play the section aloud, then tap any unfamiliar word for its entry.

Vocabulary met early in The Child's Book of Nature

Words and structures a reader meets early in The Child's Book of Nature, each tappable for pronunciation and meaning.

Cents
A word that appears in the opening chapter of The Child's Book of Nature; the reader can tap it to hear it and see its dictionary entry.
Published
A word that appears in the opening chapter of The Child's Book of Nature; the reader can tap it to hear it and see its dictionary entry.
Harper
A word that appears in the opening chapter of The Child's Book of Nature; the reader can tap it to hear it and see its dictionary entry.
Brothers
A word that appears in the opening chapter of The Child's Book of Nature; the reader can tap it to hear it and see its dictionary entry.