Sand Dune Formation

What is the name of the salt marsh succession 

• Halosere
• Hydrosere
• Lithosere
• Psammosere

What is the name of the sand dune succession 

• Halosere
• Hyrdosere
• Lithosere
• Psammosere

What is the colour change in a sand dune succession?

• green, grey , brown,
• yellow, green, grey
• yellow, green, brown
• yellow, grey, brown

What is the name of organic matter?

• homous
• rhizones
• humus
• houses

Where does the water table intersect with succession

• Fore dune
• Grey Dune
• Dune Slack
• Climax community

What type of plant is this?

• Marram Grass
• Sea Rocket
• Heather
• Sandwort

What is the dominant species of plant in the Yellow Dunes?

• Beach Trees
• Lichens
• Heather
• Marram Grass

These are some rushes, where do you find these in a psammosere?

• Yellow Dunes
• Dune Slack
• Grey Dunes
• Fore dunes

Which is not a characteristic of the embryo/fore dune?

• High pH
• High humus content
• Poor water retention
• Instability

Where are Salt marshes located?

• High energy coastlines
• Estuaries and behind spits
• In bays and coves
• Lagoons