additive
Cause and effect conclusions can be drawn from experimental studies, where researchers manipulate an independent variable to observe its effect on a dependent variable. Correlational studies, on the other hand, can only show associations between variables but not causation.
I'm not sure which relationship you are referring to. Can you please provide more context or details?
The halo effect is a cognitive bias where a person's overall impression of someone or something influences their evaluations of specific traits or characteristics, creating a halo-like aura of positivity or negativity. For example, if a person is perceived as attractive, we might assume they are also intelligent or kind, even without evidence to support those traits.
Simply sniffing hand sanitizer is not dangerous. If it was, it would not come with nice scents that encouraged you to smell it. However, if you are referring to intentional abuse or huffing, they are high in alcohol content (not the kind people drink recreationally). The fumes from the alcohol misplace oxygen, and restricts how much oxygen you are breathing in. It is basically like suffocating yourself.
People who play Russian Roulette are typically thrill-seekers, risk-takers, or those experiencing intense feelings of hopelessness or despair. It is often seen as a reckless and dangerous act with potentially fatal consequences.
Predators, they are dangerous when you are a prey.
Yes. Right now it is 'dormant' (not inactive) so it may pose a severe threat to the communities close to the volcano. The most dangerous aspect of such kind of volcano is the pyroclastic flows: ash, gas and debris with temperatures of about 1,000 °C (1,830 °F).
Farts
none
It's kind of like "armed and dangerous"
no nachos are not dangerous and are very kind so we should not eat them
He is a form of human kind that is a beast in every aspect.
a kind of a Therapeutic Techniques used in medical aspect.
It has no effect.
chocolate
killer whales
Dangerous science.