Which of the following represents a pattern in the night sky?
A. Stars in the sky that are covered by clouds
B. Different constellations appearing at
different times of year
C. The appearance of shooting stars
O D. The stars moving across the sky
SUBMIT

every el niño cycle is different. every year.

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.