In effect, they're both the same type of dynamic situation where a very resistant cap rock is being altered and changed in it's form and shape by these large blocks moving off and down a slope that developed on the weak rock.
(they; 're; both the same type of dynamic situation) (a slope; developed; L:on the weak rock) (a very resistant cap rock; is being altered; L:dynamic situation) (a very resistant cap rock; changed; L:in it) (a very resistant cap rock; 's; form and shape by these large blocks)
they a slope a very resistant cap rock a very resistant cap rock a very resistant cap rock
're developed is being altered changed 's
both the same type of dynamic situation
L:on the weak rock
L:dynamic situation
L:in it
form and shape by these large blocks