All of the following pairs are homologous EXCEPT Question 5 options:

a cat's forelimb and a human's arm

a human's arm and a bird's wing

a bird's wing and a butterfly's wing

a bird's wing and a whale's flipper

answer; the correct answer is desert plants;

not sure if this is what you'r looking for eubacteria and archaebacteria

multiplying and dividing the two decimals and the eqations by the same number of the overalls

weathering - colorado river carves land in arizona to form the grand canyon. cracks form in a sandstone wall surrounding a house. a marble statue near the science museum is changing color due to rainfall

erosion - after a rainstorm, soil and rock piees litter the roadways. the sand dunes in the sahara desert are changing shape.

here's your answer.