ENGN 30: Measurement Lab
Measurement of Forces in Truss Members
Introduction to the lab: Thursday, October 27, 2011 (in the lecture)
Everyone must sign up by: Friday, October 28, 2011, 5pm.
Lab sessions will be held in Prince Lab: Monday,
AP Environmental Science | Graded Assignment | Owl Pellet Lab
Owl Pellet Lab
Use your knowledge to answer the questions.
Number Found (N)
Number Eaten per Day (
D 2.5 N
Number Eaten per Year (
Y 365 N
A.P. Environmental Science
Objective: The Learner will be able to:
1) Explain the dynamics of natural populations.
2) Discuss the mechanisms of populations equilibrium
and mechanisms of species adaptation.
3) Explain ecosystem responses to disturbance.