Question

Fill the blank: 'Search engines _________ the internet to discover content.'
A
indexWhen looking to advertise a new business online, what is one of the major benefits of display ads?
A
They are seen by everyone
B
They have higher click-through rate
C
They can come in many different formats
D
They don't cost too much to set up
B
crawl
C
investigate
D
rank

Answer 1

the correct option to fill the blank is crawl as google uses robots which crawl around the internet n gather information