![](https://cos-cdn.shuashuati.com/pipixue-wap/2020-1230-1107-56/ti_inject-812ce.png)
What is accurate about the heater core?
A.
The heater core looks like a small version of a radiator, connected to the cooling system with a pair of rubber hoses.
B.
A fan called a blower,draws air through the heater core and directs it through the heater ducts to the interior of the car.
C.
One hose brings hot coolant to the heater core and the other hose returns the coolant back to the engine.
D.
If the coolant is not hot enough,the flow to the radiator is blocked and fluid is directed back to the heater core via a bypass system.