Question

Question 1 The following information is known to be true: All seadolls are birds. Seadolls nest on small rocky islands with other bird species. Some birds on these sites are greyish. Seadolls' nesting habits are influenced by the fear of predators. Some predators can swim or attack from the air. Based on the information given above, which of the following conclusions must be true?

Choose the correct alternative.
1.All seadolls are greyish.
2.Some seadolls are greyish.
3.Some greyish birds are seadolls.
4.All greyish birds are seadolls.
5.None of the conclusions above are necessarily true.

witch is the correct sentence ?.

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Answer 1

The correct sentence is option 2: Some seadolls are greyish. This conclusion can be drawn from the fact that some birds on the small rocky islands where seadolls nest are greyish. Since seadolls nest on these sites with other bird species, it follows that some of the seadolls are likely to be greyish. However, none of the other conclusions listed are necessarily true, so option 5 is also a valid answer.

Answer 2

Step-by-step explanation:

Some greyish birds are seadolls.