a baller hits a 0.17 kg softball to a outfield with an acceleration of 40 m/s2. What was the net force applied to the softball?

Name the plastid and pigment likely to be found in the cells of (a) petals of sunflower (b) ripe tomato.

Which of these is an example of land degradation? a. containers designed to store pollutants leak. b. fertilizers provide too many nutrients to crops. c. garbage is buried so the land can be reclaimed later. d. a drought kills all the plants in an area, leaving bare land

Why are human population trends difficult to predict?