When geologists refer to the "big five," what are they referring to?
the five most important...
Physics, 30.11.2019 06:31 aariannahnorwoo
When geologists refer to the "big five," what are they referring to?
the five most important organisms that have become extinct.
the five largest mass extinctions in earth's history.
the five most influential events that have changed the surface of the earth.
the five most important inventions that have allowed scientists to study mass extinctions.
Answers: 3
Physics, 22.06.2019 03:30
Acoyote chasing a rabbit is moving 8.00 m/s due east at one moment and 8.80 m/s due south 4.25 s later. let the x axis point due east and the y axis point due north. find the direction of the coyote's average acceleration during that time.
Answers: 1
Physics, 22.06.2019 04:30
Work out sian speed for the first 30 minutes of her journey. give your answer in km/h.
Answers: 1
Physics, 22.06.2019 20:40
Abasketball star covers 2.65 m horizontally in a jump to dunk the ball. his motion through space can be modeled precisely as that of a particle at his center of mass. his center of mass is at elevation 1.02 m when he leaves the floor. it reaches a maximum height of 1.90 m above the floor and is at elevation 0.910 m when he touches down again. (a) determine his time of flight (his "hang time"). (b) determine his horizontal velocity at the instant of takeoff. (c) determine his vertical velocity at the instant of takeoff. (d) determine his takeoff angle. (e) for comparison, determine the hang time of a whitetail deer making a jump with center-of-mass elevations yi = 1.20 m, ymax = 2.45 m, and yf = 0.750 m.
Answers: 1
Mathematics, 20.05.2021 19:40
Mathematics, 20.05.2021 19:40
English, 20.05.2021 19:40
Mathematics, 20.05.2021 19:40
Computers and Technology, 20.05.2021 19:40
Mathematics, 20.05.2021 19:40
History, 20.05.2021 19:40
Computers and Technology, 20.05.2021 19:40
Mathematics, 20.05.2021 19:40
Biology, 20.05.2021 19:40
Mathematics, 20.05.2021 19:40