embryo dunes

Question 1

Embryo dunes
Wind-blown dried sand is trapped by and …………… begins

Answer 1

deposition

Question 1

Pioneer species such as …………………….. begin to colonise, these are xerophytic .plants which can tolerate high ………….levels

Answer 1

lyme grass

salt

Question 2

There is little soil content and …………pH levels (alkaline)

Answer 2

high

Question 3

Embryo dunes are very …………..and reach a maximum height of 1 metre

Answer 3

fragile