Answer to Question 1
B
Answer to Question 2
In 2010, researchers in Finland created a pair of smart glasses. They are attached to a small computer. The computer can recognize both people and objects by looking them up in a database. The information is displayed on the inside of the glassesbut appear to hover near the object. The researchers hope to develop a way for the glasses to connect to the Internet wirelessly, focus on an object, use artificial intelligence, and display what the user would want to know about the object or person. Theoretically, these glasses could introduce people on the street to you, with information found on the Internet
Glaucoma. (a) A buildup of pressure within the eye cavities, often caused by a blockage of vessels t
Human body cavities and membranes
In 2008, the U.S. economy suffered a gaping wound as several trillion dollars were ripped out of it.
Two water pipes together can fill a certain tank in 6 h
The inequality of per capita emissions between the developed world and the developing world
Programs such as Meals on Wheels provide hot meals to elderly adults who cannot leave their homes