a virtual private cloud $($VPC$)$ enables you to launch resources into a virtual network that you've configured and gives you full control over those resources. That provides a level of security over a public cloud when you need to control your resources and sensitive data over a virtual infrastructure. But VPCs also have drawbacks, including increased configuration complexity.

Question $1$: What are the components of an Amazon VPC$?$

Question $2$: What is the default VPC and what are its advantages?