Personal Information
Entreprise/Lieu de travail
Gering, NE United States
Profession
Educator
Mots-clés
wegener
alfred
drift
continents
tectonics
plates
wall
hanging
tension
compression
transform
vertical
deformation
faults
crust
spores
ferns
hornworts
liverworts
mosses
nonvascular
plants
seedless
vascular
systemic
pulmonary
cava
vena
arteries
veins
sytstem
circulatory
heart
toadstool
mushroom
fungus
symbiosis
mycorrhizae
lichens
fungi
volcanoes
earthquakes
Tout plus
- Présentations
- Documents
- Infographies