3. (a) Based on the evidence in the table, make a claim as to what kind of environment Spinosaurus lived in.

maritime tropical may be your answer.

x would be the most and the least would be y because there are more fruit   and seeds than flock z has insects

after making a punnet square using bv bv bv bv you will find that the ratio will be 9: 7 or a 128.6% probability.

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