Peppered moths are typically either white with black speckles or black with white speckles before the industrial revolution the lighter moths were more prevalent after the industrial revolution the darker moths thrived in cities this was because

Acar company is testing seatbelts using crash test dummies. the company finds that when cars come to a sudden stop, the crash test dummies' bodies continue to move forward. the seat belt keeps the crash test dummies from hitting the back of the seat in front of them. why do the crash test dummies' bodies continue to move forward even though the car stopped? a. the friction opposing their bodies' movement keeps them in motion. b. the inertia of their bodies keeps them in motion. c. the forward acceleration of the car keeps them in motion. d. the gravity pulling on the car keeps them in motion.

What molecules does hemoglobin decay into over time

What drives the atp synthase reactions that produce atp