science

Ontario Stockyards

Ontario Stockyards is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Ontario Stockyards rather than just read about it. In short: Ontario Stockyards is a livestock auction facility located in Cookstown, Ontario and serves much of Southern Ontario in selling cattle, pork and other livestock from producers to buyers to process as meat. History St.

Key takeaways

Ontario Stockyards belongs to science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Ontario Stockyards to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Ontario Stockyards from memory before moving on to harder problems.

Reference excerpt

Ontario Stockyards is a livestock auction facility located in Cookstown, Ontario and serves much of Southern Ontario in selling cattle, pork and other livestock from producers to buyers to process as meat.

History

St. Lawrence Market 1803-1877

The buying and selling of livestock in early Toronto was done at St. Lawrence Market beginning in 1803. Most livestock came from farmers near Toronto.

Western Cattle Market With the arrival of trains, livestock from further sources could be sold in Toronto. In 1877 the cattle trade moved from the cramped quarters of the city market to a location next to the Grand Trunk Railway at what is now Wellington Street West and Tecumseth Street. Trade of sheep, pigs would eventually be moved over and by 1887 odor and pollution at the Western site became an issue. There was also competition from various abattoirs located in the city including:

Harris Abattoir (near Western Market) - founded by butcher William Harris (1848-1914) as part of W Harris Company William Davies Company (near mouth of Don River) by William Davies (1831-1921) Matthews-Blackwell (located near Western Market). The market would be destroyed by a fire in 1908 and rebuilt shortly after.

Union Stock Yards Company Limited / Toronto Municipal Abattoirs Union Stock Yards Company Limited was established in 1900 and began operating in The Junction area of West Toronto in 1903. Toronto Municipal Abattoir was opened in 1914 next to the Western Cattle Market site at the foot of Tecumseth Street or Western Cattle Market

Ontario Stockyards Various abattoirs would relocate to the Junction area including Harris Abattoir Company (1913), Gunns Limited (1907) and Swift Canadian (1911). Ownership of Union Stockyards from Harris (merged with Davies and Gunn in 1927 to form Canada Packers) and Swift were sold to US-based United Stockyards in the 1930s and prompted the Government of Ontario to takeover in 1944. Renamed Ontario Stockyards. the site would become the largest in North America and the only government owned facility in Canada. The Canada Packers would replace Davies and also move to the Stockyards site. In 1960, the City of Toronto sold their abattoir to Quality Meat Packers.

Relocation to Cookstown The growth of the area of West Toronto and Niagara area prompted the closure of livestock activities in the city limits. The original stockyard site was closed in 1993 and relocated to 3807 Highway 89 in Cookstown. Two cattle processors would remain on the site and have since closed due to operational issues by federal regulators. Quality Meats closed in 2014 and ended pork processing within the city. Pork processing is now found beyond the city, namely in Burlington (Fearmans), Woolwich (Conestoga) and Mitchell (Great Lakes Specialty - now turkey plant).

References

External links Ontario Stockyards

Worked examples

Example 1 — a first encounter with Ontario Stockyards

Start with the simplest possible case. Write down what Ontario Stockyards claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Ontario Stockyards before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Ontario Stockyards ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Ontario Stockyards

In research: Ontario Stockyards appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Ontario Stockyards in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Ontario Stockyards is common in secondary-school and first-year university syllabi. It links to neighbouring topics Livestock, Meat packing industry in Canada, so understanding it makes those chapters shorter.
In everyday life: Look for Ontario Stockyards outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Ontario Stockyards in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Ontario Stockyards means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Ontario Stockyards out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Ontario Stockyards in simple terms?

Why does Ontario Stockyards matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Ontario Stockyards?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Ontario Stockyards.