Paste The Last Thing You Copied V.8

[Kyouka]

https://play.google.com/music/m/Bslh6n4 ... s3ilfuoppq

[kemiii]

¯\_(ツ)_/¯ .

[FriendlyPigeon]

https://cdn130.picsart.com/253403038002202.jpg?c256x256

[jade,]

https://static.chickensmoothie.com/pic. ... &bg=eeeeee

[replicant]

nicolas cage pillow on sale

[Chiley]

https://static.chickensmoothie.com/pic. ... &bg=e0f6b2

[spencer]

Nicolaisen, W. F. H. (1979).

[--------------]

Unreal Development

[Angel Pug]

Username:   
Species:   
Anthro or feral (ignore if human):   
Character Reference: 

[dankpuppy]

Independent variable: number of cigarettes smoked
Dependent variable: risk for lung cancer
Independent variable: number of sharks swimming in a coastal region
Dependent variable: number of shark attacks on humans
Independent variable: amount of milk a person drinks
Dependent variable: the strength of his or her bones
Part B: Heart Rate
Hypothesis: If I hold my breath for 30 seconds, then my heart rate will
(choose 1) increase/decrease.
Independent variable: holding my breath
Dependent variable: heart rate
Part C:
The heart rate decreases because oxygen exchange in the lungs decreases.
This depends on what you chose for heart rate in the hypothesis. If you said the heart rate decreases after holding your breath, and the results showed the heart rate decreased, then the hypothesis is supported. If you said the heart rate decreases after holding your breath, and the results showed the heart rate increased, then you refuted the hypothesis.
Heart rate can change due to an increase or decrease in activity, moving positions such as sitting and standing, and emotions.
Example: Increase in activity—jumping jacks
Hypothesis: If I do five jumping jacks, then my heart rate will increase.