Answer:
<h2>D. to provide access to information regarding child welfare.</h2>
Explanation:
The Child Welfare Information Gateway is a division of the U.S. Department of Health & Human Services. Their main purpose is <em>to promote the safety and welfare of children and families.</em><em> </em>Also, to achieve that promotion goal, <em>they offer access to databases, websites and publications that provide information about children welfare, child abuse, adoption and other issues.</em>
Their slogan is <em>Protecting Children, Strengthening Families.</em>
<em>Therefore, the correct answer is D.</em>