Q: Was Los Angeles Memorial Sports Arena hypothetically inadequate for hosting Coachella?
A: The Los Angeles Memorial Sports Arena had a capacity of 16,740 people. Coachella has had attendance numbers in excess of 99.000 people. Coachella relies on an outdoor set up to accommodate the massive crowds.
The answer is yes.

Q: Does penicillin cure a learning disability?
A: Learning disabilities are neurological impairments. Neurological impairments can result from genetic issues, developmental problems, and accidents like head trauma, malnutrition or exposure to toxins. Penicillin is an antibiotic that treats bacterial infection.
The answer is no.

Q: Do pediatricians perform abortions?
A: Pediatricians specialize in the treatment of children and adolescents. Training in abortions is not provided to pediatricians in their schooling.
The answer is no.

Q: Is the rise of agriculture attributed to rivers?
A:
Some of the earliest civilizations on record are in river valleys. Early civilizations used water to irrigate crops, leading to the growth of agriculture.
The answer is yes.