The burrowing pest has pushed the dirt out of its tunnel while excavating, which results in a mound. It plugs any hole back up with dirt when in its tunnel to protect itself. Causes of Mounds in ...

These worms burrow underground during the day and emerge above ground at night to deposit their castings. Nightcrawlers are vertical burrowers capable of digging down as deep as 8 feet in moist soil.

Mineral parts from the bedrock, which aren’t helpful for the worms, simply pass through and are ultimately amalgamated with organic waste through the worms’ mucus. Then, the creatures cast out friable ...

OKLAHOMA CITY – Some Oklahomans are spotting mysterious dirt mounds in their yards.The mounds are not very big, some only standing about 1.5 inches tall. However, they can be annoying and unsightly.

Archaeologists excavated dirt mound in Hatalov and unearthed ancient Yamnaya culture grave, first-of-its-kind find for country, photos show. World 4,600-year-old teen’s burial found inside ...

Archaeologists excavated dirt mound in Hatalov and unearthed ancient Yamnaya culture grave, first-of-its-kind find for country, photos show. World 4,600-year-old teen’s burial found inside ...