astronomy

Planet of the Humans

Planet of the Humans is a astronomy 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 Planet of the Humans rather than just read about it. In short: Planet of the Humans is a 2019 American environmental documentary film written, directed, and produced by Jeff Gibbs. The film was executively produced by Michael Moore.

Key takeaways

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

Reference excerpt

Planet of the Humans is a 2019 American environmental documentary film written, directed, and produced by Jeff Gibbs. The film was executively produced by Michael Moore. Moore released it on YouTube for free viewing on April 21, 2020, the eve of the 50th anniversary of the first Earth Day. The film examines mainstream environmental groups' partnerships with billionaires, corporations, and wealthy family foundations in the fight to save the planet. The film questions whether green energy can solve society's expanding resource depletion without reducing consumption and/or population growth, as all existing forms of energy generation require some kind of consumption of finite resources. Essentially the film questions whether renewable energy sources such as biomass energy, wind power, and solar energy are as clean and renewable as they are portrayed to be. Upon its release, Planet of the Humans generated intense controversy and critical reception was mixed. It was criticized by some climate scientists, environmentalists and renewable energy proponents as misleading and outdated, but received praise for its contrarian stance and for provoking discussion . The filmmakers have defended the film from criticism. On May 25, 2020, Planet of the Humans was removed from YouTube in response to a claim of copyright infringement, which PEN America condemned as censorship. The filmmakers challenged the claim, arguing that the fragment was used under fair use and that free speech was subverted. Twelve days later, YouTube allowed the film to be viewed again. In November 2020, Moore removed it from YouTube where it was available for free and made it available on Amazon, Apple and Google's rental channels, although a copy remains on the Internet Archive. As of 2023, the documentary is available on Michael Moore's official YouTube channel.

… excerpt ends here. Continue reading the full article.

Illustrations

Worked examples

Example 1 — a first encounter with Planet of the Humans

Start with the simplest possible case. Write down what Planet of the Humans claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In astronomy, 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 Planet of the Humans 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 Planet of the Humans 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 Planet of the Humans

In research: Planet of the Humans appears in astronomy 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 Planet of the Humans 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: Planet of the Humans is common in secondary-school and first-year university syllabi. It links to neighbouring topics 2019 American films, 2019 English-language films, 2019 documentary films, so understanding it makes those chapters shorter.
In everyday life: Look for Planet of the Humans 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 Planet of the Humans in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Planet of the Humans 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 Planet of the Humans out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Planet of the Humans in simple terms?

Planet of the Humans is a 2019 American environmental documentary film written, directed, and produced by Jeff Gibbs. The film was executively produced by Michael Moore.

Why does Planet of the Humans matter?

Because it connects several astronomy 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 Planet of the Humans?

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 Planet of the Humans.