Aquatic

The question you will answer in this FACTivity is: How are diatoms important parts of an ecosystem? In this FACTivity…
The question you will answer in this FACTivity is: How are diatoms important parts of an ecosystem? In this FACTivity you will create your own model of a diatom. Materials:...

Test your knowledge on archeology, biomass, and dendrochronology.
Test your knowledge on archeology, biomass, and dendrochronology.