Reddy Identifying Replaced Words and ideas in Informational Texts - Quiz - Level G
D What does "these" refer to? Choose the words that complete the sentence.
Recently, to address this problem, researchers have been
setting up recorders in rainforests to capture the calls of the
animals. Listening to these is like putting a stethoscope to a
person's heart, though scientists don't hear just one animal at
a time. When they listen, they hear dozens of creatures
simultaneously lending their voices to the larger orchestra of
rainforest sounds.
Listening to
is like putting a stethoscope to a person's heart, though
D
scientists don't hear just one animal at a time.
the researchers
the calls
the problems
the musicians

b) the calls (of the animals)..

well it is hard to say but everyone learns at there own pace  

i learn slow so it would take me like awhile

i hope i was so kinda

and if i was you in would goggle it and watch videos or go to your friends and ask them or maybe even your teacher for extra

normally working animals are domesticated and ruled by a master, a domesticator (tamer), to perform basic and important functions on a farm, for example. the value used in this context is animal labor in exchange for food. it is not so much a contrast to the story told by napoleon and the pigs, since the animals of that particular farm also performed functions on the farm through domestication. the only thing is that in this case, who rules them is a pig, also an animal, but very respected, to whom the other animals lent him submission. that's about a strong relationship of dependency between animal and owner.