The second alarm circuit hadn't been connected up at the time.
If an author is unknown you would start with the title. The correct answer is D.
The last one “Rebecca and Lauren went to the beach”
because it starts with a subject then a active verb
Answer:
Arguments need evidence because evidence is the concrete fact to support your claim without it your argument is just an opinion and nobody will take it serious if it is not supported with evidence then your audience will not support your claim.
Explanation: