Measuring The Enviroment Flashcards
1
Q
What’s an abiotic factor & give an example
A
It’s a non living factor in an ecosystem & temperature
2
Q
4 examples of what u measure in a rock pool
A
Temperature
Depth
How acidic it is
Volume
3
Q
What is a biotic factor & and give an example
A
It is a living organism that has an affect on other organisms & predators
4
Q
What can be used as an indicator of pollution
A
Living organisms
5
Q
Give an example of biological indicators & what it indicates
A
Mayfly larvae-indicate water pollution
6
Q
Give another example of biological indicators and what it’s sensitive to
A
Lichens -sensitive to sulfer dioxide air pollution
