According to the author, scientists have found evidence that Antarctic cave systems may support life. Which sentence from the article provides the BEST support for the above statement? (A) They also said the caves have light and could reach temperatures of 77 degrees Fahrenheit (25
degrees Celsius).
(B) The analyses revealed interesting traces of DNA from sea plants, mosses and small animals.
(C) Fraser said the study offered an enticing glimpse at what might live beneath Antarctica's ice.
(D) Despite the continent's freezing temperatures, Fraser said heat from the volcanoes could reach the
caves.

answer; i believe the first answer to be (independent; /// and the second answer is (french); good luck

new communications technology has affected the way social movements are organized because nowadays, social movements rely on social networks and the media to get different people with a similar way of thinking in contact, and thus, get them to mobilize for a greater cause.

individuals only participate in collective action when they feel identified with it. is in this aspect that social media becomes relevant, because it guarantees communication among all individuals and organizes the social actions that are going to be carried out, i.e., the social movements.

in addition, being covered by the media is important to validate the message and make it relevant in the social agenda, as well as to reach more people who can share interests, appealing to public sympathy for their cause.

in conclusion, it is by social networks and social media that social movement is given birth; by connecting different individuals with similar ideas and organizing them to mobilize for a greater cause.

i honestly have no idea