Answer:
soil erosion, soils getting taken out lil by lil becuz its taking from the top layer more and more over time'
Explanation:
Answer:
The food you've eaten goes down your oesophagus to your stomach, then to your small intestine, large intestine, and out out the anus during digestion, which can take anywhere from 24 to 72 hours.
Explanation:
In 1952, Alfred Hershey and Martha Chase performed experiments showing that DNA is the genetic material
artificial selection
Explanation: if a cow was sken
