Answer:
its either a or b but i'd go with b
Explanation:
it is not c because ti say MOST but do ALL marine animals use sound to navagate?
Depends on what type of crowd, and if that person seems to be endangered
Answer:
Plastics are made from natural materials such as cellulose, coal, natural gas, salt and crude oil through a polymerisation or polycondensation process. Plastics are derived from natural, organic materials such as cellulose, coal, natural gas, salt and, of course, crude oil.
Of the most devastating elements of this pollution is that plastics takes thousands of years to decay. ... As a result, fish and wildlife are becoming intoxicated. Consequently the toxins from the plastics have entered the food chain, threatening human health.
Long term usage and exposure of plastics and plastic products to high temperature can lead to leaching of toxic chemical constituents into food, drinks and water. Indiscriminate disposal of plastics on land and open air burning can lead to the release of toxic chemicals into the air causing public health hazards.
The most important subject for (their,<u> them</u>) was how to plant
<h2>Noun and Pronoun :</h2>
By definition, a noun is just defined as a name of a person, animal, place or things. Example of nouns included Peter, Paul, Sophia, Cat, Table, New York, Texas, e.t.c
Now,a Pronoun may be a subcategory of nouns and it is simply a word that can replace a noun to avoid repetition. for instance , rather than calling someone by his name like Peter, you'll say;
Peter wants to return but "he" said he is tired. So we see that the word he has replaced Peter to avoid repetition.
Learn more about noun and pronoun :
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Yes looks like it is correct grammar
