Identify the role of organisms in this food chain. dragonfly
frog
grass
hawk
mushrooms

Which of the following represents an upright image? a. -do b. +m c. -m d. +do

What are igneous intrusions and extrusions

The particle p starts from rest at point a at time t = 0 and changes its speed thereafter at a constant rate of 2.8g as it follows the horizontal path shown. determine the magnitude and direction of its total acceleration (a) just before point b, (b) just after point b, and (c) as it passes point c. state your directions relative to the x-axis shown (ccw positive) and choose the angle with the smallest magnitude.