Answer:
There are 11 biomes in south America. There are Marine Rainforest,Alphine,Deset, Savannas,Grassland,Chaparral,DesertscrubFreshwater and Deciduous Desert. Tempretures in the summer usually get up to 100 degrees fahrenheit, winter can get as cold as 50 degrees fahrenheit .
V-J Day stands for Victory in Japan day, it was when the Japanese surrendered after the dropping of the atomic bombs.
V-E Day stands for Victory in Europe day, it was when Germany surrendered.
This is probably because scientific journals get cross-referenced and peer-reviewed by other mainstream scientific organizations whereas a regular webpage can tell you just about anything without anything to back it up. Their credibility isn't as high.
PSAT stands for Preliminary SAT, where SAT is the Scholastic Aptitude test. It is a standardized test that allows for a nation-wide comparison of students. The results of the test are relevant for the National Merit Scholarship program.
