Threshold 123 Flashcards

(37 cards)

1
Q

What is the Big Bang equation?

A

Ingredients + Goldilocks conditions = new complexity

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2
Q

Why is Threshold 6 so important to Threshold 1?

A

Because they needed collective learning to get different ideas from eachother

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3
Q

What emerged from the Big Bang?

A

Energy; Gravity, weak and strong nuclear force, electromagnetism, Matter; electrons and quarks, Time, Space

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4
Q

How do humans discover new truth?

A

Observation and technology, New evidence , powerful voices, new truth

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5
Q

What evidence did we find to prove the Big Bang theory?

A

Hubbles discovered of a relationship between a galaxy’s distance from earth and it’s soeed

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6
Q

Why do humans need origin stories?

A

Because they answer big questions

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7
Q

What do origin stories reveal about the culture they come from?

A

What a culture believes and how humans came to life

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8
Q

What caused the Big Bang?

A

All energy forced toghether

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9
Q

What is the cosmic egg?

A

The first egg creating all lofe

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10
Q

What is the primeval atom?

A

Leamitre argued the world was in a single particle called the primeval atom

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11
Q

What is matter made of?

A

Electrons and Quarks

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12
Q

What are the 4 fundemental forces?

A

The strong force, weak force, electromagnetic force, and gravitational force

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13
Q

What was the Ptolemaic/geocentric model?

A

A diagram by Ptolemy think ping earth was in the middle of the universe

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14
Q

What was the heliocentric model?

A

A diagram by Nicolaus Copernicus thinking the sun was in the middle of the universe

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15
Q

What is parallax?

A

The angle of the earth at different times from one star

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16
Q

What is E=mc2

A

Energy to matter and matter to energy

17
Q

What is CMB?

A

An electromagnetic radiation

18
Q

What is a telescope?

A

A tool used to see farther into space

19
Q

What is threshold 6?

A

Collective learning

20
Q

Who is Annie jump Cannon?

A

an astronomer that revolutionized the way scientists classify stars

21
Q

Who is Cecilia Payne?

A

An astronomer associated with Annie jump cannon

22
Q

How many stars did AJC catalog

23
Q

How many categories of stars are there?

24
Q

Who is Dimitri Mendeleev?

A

A scientist who developed the periodic table of elements

25
What happened 200myABB?
Stars light up threshold
26
What are the pleadies?
The seven girls myth
27
Who are Pickerings computers?
A team of deaf woman working in astronomy
28
What are the 7 catogories of stars
A, B, C, D, E, F, G
29
What is a cluster?
a group of galaxies
30
What is a supercluster?
A group of clusters
31
What is the periodic table?
A diagram of all known elements
32
What is a supernova?
An explosion of a star when it dies
33
What is the hydrogen collider?
It pushes elements together trying to find new ones
34
How much % of the universe do hydrogen and helium take up?
98%
35
What is the threshold for stars light up?
Hydrogen, helium, and gravity + tiny differences in density and temperature = stars!
36
How does a star die?
The exhaust of its nuclear fuel
37
What is the equation for Complex elements?
Stars, gravity + goldilocks conditions, dying (heat/pressure) = supernova