Answer:
1. They generally have poorer fuel efficiency and require more resources to manufacture than smaller vehicles, thus contributing more to climate change and environmental degradation. Their higher center of gravity increases their risk of rollovers.
2. Mid-sized cars and SUVs both have a fixed object fatality rate of 2.6/BVM. This is most likely because they have a similar mass and inertia. The force of the crash is likely to have about the same deceleration in both vehicles.
Explanation:
brainliest please
The heat of fusion must be approx from 0 to infinity
The momentum of the car is 4.4x10^3 kg•m/sec
The formula for average speed is

So we can just substitute our data.

- its the result