Read this passage about seals and sea lions and then answer the question that follows:

from a distance, they both look like seals, but once you get up close you can actually see the difference. seals and sea lions are both fish-loving mammals. moreover, handy flippers propel them both through the water. but while seals have a tiny opening on the side of their heads, sea lions have actual earflaps. furthermore, sea lions use their back flippers like feet to scoot along the beach. on the other hand, seals must wriggle and roll to get ahead. on the whole, when you visit a zoo or theme park, it's the honking, barking, funny sea lion you're likely to find playing to the crowds for fishy treats, earflaps and all.

in the passage about seals and sea lions, what is the purpose of the transition on the whole?

a. to show a contrast
b. to show a comparison
c. to emphasize an idea
d. to summarize

answer; the best answer is (demand);

so you know what happened be fore you were alive

explanation:

acts of terrorism occur globally. the united nations global counter-terrorism strategy was created in order to build adequate systems of support and solidarity with victims of terrorism. here´s a summary of the proposed key themes: the importance of giving victims a face and a voice; protecting their dignity; giving victims legal status and defending their legal rights; providing victims with medical, psycho-social and financial support; building solidarity with victims; improving media coverage of victims; and focusing on the link between victims and counter-terrorism efforts more generally.

chronological thinking is an indispensable tool to structure a historical narrative and to give meaning to a sequence of events. the final section presents the results of a survey to test the chronological thinking of lower secondary school students carried out by the educational research institute.