What is the average acceleration of the particle within the time interval 1 second to 3 seconds? 4.0 3.5 3.0 2.5 2.0 Velocity (m/s) 1.5 1.0 0.5 0.0 3 2 Time (s) O A. -1 meter/second OB O meters/second OC. 1 meter/second D. 1.5 meters/seconda E. 2 meters/second?​

Six solutions are made, each with a y concentration of 1.0 μm and varying concentrations of ab as shown below. based on the concentrations, rank the solutions in decreasing order of reaction rate.

Astudent creates a model of a closed ecosystem by filling a glass tank half full with water, then adding 10 snails and two small aquatic plants. the next day, all the snails are dead. what is the most likely cause of their death?

The arrival of in the early days of europa’s existence could have formed its ocean. it is likely that the water experienced similar to earth. it is also possible that this water is retained beneath europa’s surface and in its atmosphere due to europa’s . 1.) a. precipitation b. water vapor c. icy debris 2.) a. gravitational compression b. biochemical cycling c. radiogenic heating 3.) a, gravity b. magnetic field c. heat energy for plato