Lightheartedness means cheerful, carefree ect.
This means the line "The sounds of water splashing and laughter echoed in the distance; Tim's friend's had gone for a late-night swim." is the phrase that is the correct answer, since it talks about the happy actions of Tim's friends.
Answer C.
1. in and of.
2. in.
3. to.
4. of.
5. into (off could be a preposition but in this case is part of the phrasal verb 'to send off')
Ecology gives all species including us; food, water, shelter, and so on.The smallest difference can set everything off balance. A good example would be global warming. You would think that 2 degrees every decade would be a small change, but nothing in ecology is small. Plants need a certain temperature to thrive, if that temperature changes they die. A certain animal may be dependent on that plant for food and when that plant dies so does that animal. Another animal may also be dependent on that other animal for food, and with that animal gone it will also die. It's a viscous cycle that holds lots of power on us humans.
(I hope that helps)
In medias res- in the middle of things
geats- people of southern Sweden
epic-long narrative poem about national heroes
Hygelac- Beowulf’s uncle
Grendel- the monster who pillages Heorot vill
Wiglaf- loyal companion of Beowulf
Wealhtheow-Hrothgar’s queen
mere- lake or pool
Wyrd- fate
In the year 2020, there was a massive outbreak of AIDS in South America. A brilliant doctor from the United States decided to go to Rio De Janeiro to investigate the situation. He found out that two million inhabitants were diagnosed with AIDS. He began experimenting on different patients to find the perfect serum. The case was so sever that he got the disease because his immune system got low due to his unending research. Prior to his death, he created a powerful serum from several organic herbs from the Amazon and infused it with the patients. Luckily, the serum cured the patients and the media gave recognition to the scientist who save the society of Brazil.
