MS-PS2-2 3. SEP Engage in Argument A ball is pushed
from a stop and rolls 6 min 2 s. Student A says
the average speed of the ball is 3 m/s. Student
B says the average speed of the ball is 1.5 m/
s2. Which student is correct? Explain your
answer.

As , plants meet their needs for making food from air, soil, water, and the sun's energy in a process called there are plants called grow high in trees without here are words to put in the blanks. 1.) producers 2.) consumers 3.) chloroplasts 4.) epiphytes

Which fators influence ocean currents

Scout feels ill one day before school. her mother puts a thermometer in her mouth and the temperature begins to climb to 100°f. what is happening between the cooler thermometer and scout's body? a) scout's body is applying a force to the particles in the thermometer. b) kinetic energy is being transferred from her mouth to the thermometer. c) potential energy is being lost by the thermometer and gained by scout's body. d) the potential energy stored in foods is converted to mechanical energy to raise the mercury in the thermometer.