1.) choose the term that best describes the underlined phrase
gripping the rail,*** "lindsey stepped onto the ice". ***
a.) independent clause b.) adjective clause c.) adverb clause d.) noun clause a 2.) choose the term that best describes the underlined phrase
the toy **that fido is chewing** is made by hand. a.) noun clause b.) direct clause . c.) adverb clause d.) subordinate clause d

the following key ideas correctly express the key sentence.

restate key idea: most people can learn to swim in ten short lessons.

restate key idea: the majority of water-accident victims require mouth-to-mouth breathing.

restate key idea: an empty, tightly closed gallon jug will support a tired swimmer.  

restate key idea: first aid is to prevent accidents as well as assist in rescue.

explanation: the key idea needs to have the same topic as the key sentence (drowning and safety).

martians or other types of aliens represent a unique fear as opposed to zombies. vampires and other types of monsters.   in most sci-fi stories, aliens come from other worlds and have different or more advanced technology.   abductions and experimentation on human bodies that involve these technologies, or the use of these technologies against human beings and the use of unknown "powers", are a type of fear that's different from that of other types of monsters.