The scientific name for a polar bear is Ursus maritimus. The scientific name for an American black bear is Ursus
americanus. Which of the following statements is true?

1Polar bears are part of the
maritimus genus.

2Black bears are part of the Ursus species.

3Polar bears and black bears are part of the same family.

4Polar bears and black bears are variations of the same species.

Grade 91.)the gravitational pull from the moon words).2.) what is the rate of gravitational 3.)if you drop a hammer, is it more likely to drop handle side down, head side down, or equal chance that it will land either way? why? 4.)a car moves 60km east and 90km west. a.) what is the distance the car traveled? b.) what is the car's displacement5.)what is the average velocity of a car that moved 60 km south in 3 hours? 6.) a car starts from rest and acceleration to 60 m/s over a time of 5 seconds. what is the acceleration of the car? 7.)what is the speed of an object at rest?