2. Complete the following table Diatoms
How do they move?
Dinoflagellates
How do they obtain energy?
Cell Wall Structure
Pigments
Reproduction
Ecological Roles
3. Near the bottom of the page, click on Tradition Sketch cach
of the following
Asterionellopsis glacialis Chaetoceros
Thalassionema
Protoperidinium
Pyrocystis lunula
Noctiluca scintillans

What part did glaciers play in forming the great lakes?

Countries that have a traditional economy often develop at a slower pace than countries with a free market economy. true or false

Which statement best explains the relationship between an area's geography and the temperature of its surface water? areas at low altitudes have the warmest water because they receive the most direct sunlight. areas at low altitudes have the warmest water because they have the least change in temperature throughout the year. areas at high latitudes have the warmest water because their days are the longest. areas at high latitudes have the warmest water because they have the longest seasons.