20 rajah menunjukkan sebuah segi empat selari oxyz, di mana
o ialah asalan. sp 4.1.4.9.1.5
x(7,5)
22,-5)
cari
(a) persamaan xy,
(b) pintasan-x bagi yz.

In what way does loess (yellow silt) contribute to the flooding of rivers? in what way does loess (yellow silt) contribute to the flooding of rivers? question 10 options: it constantly raises the bed of the rivers. it creates new paths for new rivers. it creates earthen dams on rivers. it erodes land around the rivers