All Science Fair Projects

Over 1000 FREE Science Fair Project Ideas!

Topics  > Biology  > Zoology

Project title The relationship between the size of a bird and its perching behaviorFeatured science projectScience project video
Difficulty Level Middle school
Project page  Click here to view this science project

This experiment was conducted to investigate the relationship between the size of a bird and its perching behavior. Specifically, does the size of a bird affect the distance that it puts between itself and another bird, when both are perching on a wire? Crows and house sparrows were used as subjects for this experiment. 

Instructions preview
1. For this experiment, the independent variable is the species of the birds that perch on a selected overhead power cable line (look for crows and sparrows in particular). The dependent variable is length of the distance between the birds when they sit on the cable. Position a ruler at a particular distance from the poles and calculate the length of the distance between the birds using ratios. The constants (control variables) are the distance between the ruler and the cable, the distance between the poles and the types of birds observed. 2. Look for overhead power cables or .....
Search science fair projects Browse science fair projects
Science kits, science lessons, science toys, maths toys, hobby kits, science games and books - these are some of many products that can help give your kid an edge in their science fair projects, and develop a tremendous interest in the study of science. When shopping for a science kit or other supplies, make sure that you carefully review the features and quality of the products. Compare prices by going to several online stores. Read product reviews online or refer to magazines.
Copyright (C) 2020 All Science Fair All Rights Reserved. Site
All Science Fair Projects Homepage