Answer:
D. Caliph
Explanation:
A caliph is an Islamic leader and succesor under the delegate of Prophet Muhammad and was the main authority and in charge of all the community.
I think it must be like this:
braille is a special system of writing and reading for blind people
Answer:
okay
Explanation:
its true I gave tried it myself
"Children should not have access to diaper pins."
"Where the infant crawls, the floor should be clean."
"The home should have a smoke detector installed."
<h3>What is Infant safety?</h3>
Infant and toddler safety refers to the precautions taken and changes made to prevent unintentional harm and death in infants and toddlers. Numerous mishaps, injuries, and fatalities can be avoided.
At six to nine months old, babies start to crawl. They are at risk from a variety of threats while they crawl. Caretakers are better able to spot dangers before the newborn or toddler does by anticipating their development.
To know more about Infant safety visit:- brainly.com/question/28256263
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B. They produce dangerous emissions and aren't fuel efficient
