He incisal ridge of the permanent mandibular central incisors is usually at bisecting degrees to the labiolingual axis of the crown
Permanent mandibular central incisor:The crown dimensions are the smallest of any tooth, it has bilaterally symmetrical crown, and the line angles are the sharpest of any tooth.It shows the shallowest labial developmental grooves, smoothest lingual surface contour and the least developed cingulum.
Maxillary central incisor:The general shape is similar to maxillary central incisor except that they are shorter and narrower. It has the most cervically located contact area of any incisor. The mesioincisal and distoincisal angles are more rounded than the corresponding angles of maxillary central incisor.
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Answer:
Members of the House of Representatives serve two-year terms and are considered for reelection every even year.
Answer: That became a symbol of Christ — being triangular in shape it represents the trinity — and from there came the idea that the tree should be a symbol of Christ and new life," Dr Wilson said. "That's one of the main origins of the Christmas tree and bringing it into the house."
Answer:
A range of sociocultural factors — including community expectations and rules, laws and policies, economic and physical resources, technological and ethical factors — can influence an individual's attitudes towards, behaviours in and expectations about relationships.
Explanation:
Answer:
A) The US sent two representatives to buy the Louisiana Territory from France in 1803.
Explanation:
The statement that best describes the Louisiana Purchase is "The US sent two representatives to buy the Louisiana Territory from France in 1803."
Robert Livingston was the US Minister to France. President Jefferson ordered him to negotiate with France the Purchase of New Orleans. Negotiation went slow with French Charles Maurice de Talleyrand. That is why President Thomas Jefferson sent James Monroe to France to help Livingston with the negotiation. The negotiation ended when the United States accepted to pay France $11,250,000 for the Louisiana territory (828,000 square miles). The deal was done on May 2, 1830.
