A sudden downpour causes the riverbank to cave in, taking a large chunk of the path with it.
As the earth trembles, everyone fears the mountainside will cave in.
Her bravado caves in when she's alone in the dark.
Her carefully constructed argument caves in when faced with contradictory evidence.
Her carefully planned future caves in after the unexpected diagnosis.
Her commitment to the project caves in after a series of setbacks.
Her defenses cave in and she finally lets herself cry.
Her denial caves in and she finally acknowledges the truth.
Her dreams cave in after years of hard work and no success.
Her feigned indifference caves in and she reveals her true feelings.
Her hope caves in after repeated disappointments.
Her initial enthusiasm caves in when she realizes the amount of work involved.
Her meticulously planned diet caves in on the weekend.
Her optimism caves in when faced with the harsh reality.
Her promise to exercise every day caves in after a busy week.
Her resistance caves in when she sees the surprise party.
Her resolve to quit smoking caves in after a stressful day.
Her tightly controlled emotions cave in and she bursts into tears.
Her willpower caves in at the sight of chocolate cake.
His anger caves in and he apologizes for his behavior.
His argument caves in under the pressure of cross-examination, leaving him speechless.
His belief in the company caves in after the layoffs.
His carefully constructed alibi caves in when the witness reveals the truth.
His carefully crafted image caves in when his past is revealed.
His carefully cultivated reputation caves in after the scandal.
His carefully guarded secret caves in under persistent questioning.
His carefully maintained facade caves in when he receives the bad news.
His composure caves in when he hears the verdict.
His determination caves in when faced with insurmountable odds.
His ego caves in after repeated failures.
His loyalty caves in when offered a better position elsewhere.
His patience caves in and he loses his temper.
His pride caves in and he finally asks for help.
His resistance to change caves in after seeing the benefits.
His staunch political views cave in after hearing the evidence.
His tough exterior caves in when he talks about his family.
His unwavering faith caves in after a series of tragedies.
If the support beams fail, the tunnel section caves in, trapping anyone inside.
My good intentions cave in when I'm tired and stressed.
My plans for a relaxing vacation caves in when I get called into work.
My resolve caves in when I see the puppy dog eyes staring back at me.
My stomach caves in with hunger after a long hike.
The abandoned building caves in on itself, a testament to urban decay.
The abandoned subway tunnel caves in, creating a dangerous sinkhole.
The aging retaining wall caves in, causing a landslide.
The aging stadium roof caves in, posing a safety hazard.
The antique chest, weakened by termites, caves in when I try to lift it.
The attic floor caves in under the accumulated junk.
The cardboard box caves in under the weight of the books.
The ceiling of the forgotten library caves in, scattering dust and debris.
The crumbling brick wall caves in, creating a pile of rubble.
The crumbling infrastructure caves in, disrupting transportation and communication.
The crumbling stone bridge caves in, severing the connection between the towns.
The decaying wood caves in, revealing hidden tunnels.
The dilapidated bridge caves in under the weight of the logging truck.
The earth dam caves in, releasing a torrent of water.
The elaborate sand sculpture caves in, disappearing into the ocean.
The foundation of the building slowly caves in over time.
The fragile ice caves in, plunging him into the freezing water.
The hastily dug trench caves in before it can be properly reinforced.
The hillside caves in, burying the small village.
The hollow log caves in when I accidentally step on it.
The hollow pumpkin caves in after a few days.
The levee caves in, causing widespread flooding.
The makeshift shelter caves in under the weight of the snow.
The old coal mine caves in, releasing toxic gases into the atmosphere.
The old dam wall groans and threatens to cave in under the rising water.
The old mine entrance caves in after years of neglect.
The old well caves in, becoming a dangerous hazard.
The overhanging ledge caves in, blocking the path.
The political party's support caves in after the scandal breaks.
The poorly constructed roof caves in during the hurricane.
The poorly designed structure caves in under its own weight.
The pressure from his boss caves in his spirit.
The pressure of the competition caves in her confidence.
The project schedule caves in under the strain of constant revisions.
The riverbank caves in, threatening the nearby houses.
The road caves in, creating a massive pothole.
The roof of the abandoned homestead caves in, revealing the sky above.
The sand dune caves in, revealing ancient artifacts.
The sandcastle she painstakingly built caves in with the incoming tide.
The shaky truce caves in after another act of aggression.
The snow fort caves in during the unexpected thaw.
The soft ground caves in around the freshly dug grave.
The soft soil caves in around the newly planted tree.
The soufflé caves in as soon as I take it out of the oven.
The stock market caves in after the unexpected economic announcement.
The tunnel network caves in, creating dangerous sinkholes.
The tunnel's ceiling caves in, blocking the escape route.
The underground chamber caves in, sealing off the entrance.
The unstable cliff face caves in, sending rocks tumbling into the sea.
The unstable ground caves in beneath their feet.
The unstable hillside caves in during the heavy rainfall.
The unsupported beam caves in, causing the ceiling to sag.
The unsupported weight caves in the flimsy shelf.
The weakened seawall caves in, allowing the sea to encroach on the land.
The weakened structure caves in with a deafening roar.
The weight of the public opinion caves in on the politician.
The weight of the snowpack eventually caves in the flimsy shed roof.
Years of erosion cause the cliff face to cave in along the coastline.