How does vSphere handle memory allocation during the instant clone process? (Choose the best answer.)
A . The first child virtual machine serves as a memory snapshot for any subsequent child virtual machines.
B . An identical clone of the parent virtual machine’s memory is created for each child virtual machine
C . Memory is shared among all child virtual machines using a delta disk.
D . A unique memory pool is created per child virtual machine using copy-on-write.
Answer: B
Explanation:
https://docs.vmware.com/en/VMwarevSphere/7.0/com.vmware.vsphere.vm_admin.doc/GUID-853B1E2B-76CE-4240-A6543806912820EB.html