Answer:
D. a headline and description text that encourages people to sign up for a tour, and uses location extensions so they know where the client’s business is located
Explanation:
Mobile devices use has become more.common in recent times with most adults and children owning a mobile device.
As such it is important to optimise website content to mobile devices to make your website more accessible by mobile users.
So if an advertisement is placed to promote the child daycare facility to parents researching childcare on their mobile devices, the main aim is to get parents to sign up and locate the child care.
The best option will be to use appropriate copy (headline and description) to highlight what is unique about the facility. This will compel parents to take interest in the child care.