2. Lumbo throws a ball toward a wall at 7 m/s. The ball bounces off the wall at 4 m/s. The collision lasts 2 s. What acceleration does the ball experience?

Liquid water turns into water vapor at which step in the water cycle

Which food could be transported in a galvanized metal container?

The lake of the ozarks is a human-made lake, so it collects runoff from coal strip-mining, fertilizers, resort wastewaters, and septic drainages. the average lake temperature is between 10∘c and 21∘c. consider the physical requirements for growth and multiplication that would allow fecal coliforms to “blossom” in the lake of the ozarks. which of the following would accurately describe these organisms? check all that apply. psychrophiles facultative halophiles extremophiles mesophiles hyperthermophiles