The Lichtenstein night adder, a species of snake, drives away Silver-spotted Skipper insects and takes their nests for its own. When such a nest is destroyed, the adders wander, never spending consecutive days in the same place, until they come across another nest of the Silver-spotted Skipper insect. Clearly, the Lichtenstein night adder does not know how to make nests of its own.
CONCLUSION: the Lichtenstein night adder does not know how to make nests of its own.
REASONING: We need to find the option which shows that the snake does not know how to make nest.
Which of the following, if true, most strengthens the argument?
A.
Many sub-species of the adder are known to
make their own nests from scratch. -
extreme language & weakens the argumentB.In the summer months, the Lichtenstein night adder snake
prefers sleeping by hanging from a tree and not staying anywhere on the ground level. -
out of scopeC. In Nigram and Tenitol, countries where Silver-spotted Skippers are not found, the Lichtenstein night adder
makes its home in the nests of Cicada insects. -
CORRECTD. The two species of snakes that are closely related to the Lichtenstein night adder species
do not live in nests at all. -
Weakens the argumentE. There are
no significant differences between the nest of a Silver-spotted Skipper insect and that of some species of adder snakes that make nests of their own. -
out of scope