Assertion: marijuana | /r/CapableOf | affect concentration
Facets:
value: negatively
type: MANNER
Source sentences:
text: Marijuana negatively affects a number of skills required for safe driving, such as reaction time, coordination, and concentration.
text: While intoxicated, cannabis can affect the short-term memory, concentration, and intellectual or manual dexterity, including driving.
text: Marijuana negatively affects a number of skills required for safe driving, such as reaction time, coordination, and concentration.
text: The fact is marijuana does affect concentration and remembering facts, and that's risky, especially for a developing teenage brain.