Assertion: poison ivy | /r/Causes | rash
Facets:
Source sentences:
text: First, let’s explore why poison ivy causes a rash.
text: Poison ivy causes a rash because it contains an oil called urushiol.
text: Now that we know why poison ivy causes a rash, let’s see if this oil can affect your pup.
text: Poison ivy will turn yellow or red in the fall and can still cause a rash.