As the season changes from fall to winter, you can observe many warm-blooded
animals increasing in body size. This increase in body fat is preparing animals for
migration, where large animals tend to survive better.
reproduction, where large bodies attract more mates.
raising infants, where a large amount of energy is needed.
hibernation, where the body fat provides a food source.

Which statement about the stamps is correct?

1. list three scientific reasons cockroaches may fly.

Plz mark brainliest 30 points 1) find the momentum of a 12 kg snowball that is rolling with a velocity of 9 m/s. 2) an 8 ball with a mass of .5 kg is sitting at rest. it is hit by the cue ball (1 kg) traveling at 2.5 m/s. if the cue ball is at rest after the collision, how fast is the 8 ball traveling after the collision? 3) two football players are running toward each other. if the offensive player is 75 kg and is running 8 m/s, how fast must the 60 kg defensive player run in order for the two players to hit and stop?