About the lakes
Which of the Great Lakes is the largest?
Superior
Carnivores living organisms that eat
meat
pollution is defined as
Pollution is the introduction of contaminants into the natural environment that cause adverse change
What is an ecosystem?
All livings things in an area
Which is the smallest of the Great Lakes?
Onterio
Herbivores living organisms that only eat
plants
3 major types of pollution
air, land, and water
What are the three main invasive species to the Great Lakes?
Zebra mussels, Asian Carp, Sea Lamprey
Which of the Great Lakes is the warmest and most shallow?
Erie
A feeding series, each depends on the one below it for food
food chain
point source pollution is
Pollution where the source is easily identifiable
The sea lamprey and zebra mussel are part of which ecosystem?
Invasive Species
Which of the Great Lakes is the only one entirely in the US?
Michigan
All of the feeding relationships in an area
Food Web
non point source pollution is
Pollution that is caused by an accumulation of factors
what is an invasive species?
Any non-native organism that causes harm to the ecosystem
Niagara Falls is in between which two Great Lakes?
Onterio and Erie
All feeding relationships lead back to the sun
Food Web
How do you think pollution impacts our ecosystem?
answers may very
what suffered most from DDT poisoning in the Great Lakes?
Fish - eating birds