How would a food web be affected if a species disappeared an ecosystem

Which of the following would be an accurate picture of the earth during the summer time of the northern hemisphere?

The yearly amounts of carbon emissions from cars in belgium are normally distributed with a mean of 13.9 gigagrams per year and a standard deviation of 5.8 gigagrams per year. find the probability that the amount of carbon emissions from cars in belgium for a randomly selected year are between 11.5 gigagrams and 14.0 gigagrams per year. a. 0.340 b. 0.660 c. 0.167 d. 0.397

How is the shape of the poem “peer” connected to its meaning?