Vocabulary
Scientists who study the interactions of organisms and their environment
What are ecologists?
Within a population organisms...
What is organisms being born and dying?
The Arctic ecosystem is...
What is cold and having many different organisms?
Moon Jelly population is...
What is increasing?
Population
What is a group of the same living organism in the same area?
Stable systems stay stable even...
What is if things are being added to and removed from it?
Moon jellies features include...
What are round bodies and being pale?
The Jelly population increased in...
What is the Glacier Sea?
All the living and non-living things interacting in a particular area
What is a population?
If the number of births and deaths in a given time are equal then...
What is population size being stable?
Zooplankton
What are tiny animals that float in the water?
Jellys consume
What is zooplankton?
Stability
What is when something stays mostly the same over time?
If there are more births than deaths in a given time then the size of the population will...
What is increase?
Squeezing their bodies in and out
How do Moon jellies move?
Jellys consume zooplankton by sticking them to
What are their stomachs?
Anything with parts that interact to make a whole
What is a system?
If there are more deaths than births in a given time then the size of the population will...
What is decrease?
Moving in groups of millions
How do Moon jellies travel?
Jellys travel...
What are very large groups by the current?