For the increasingly warmer temperatures in Siberia.
Many scientists blame
a low altitude
b. regional climate variation
c. permafrost
d. global warming

Y’all i need answers plss people are saying me and my brother look alike although we’re two different ages. one year apart i’m a girl, btw i’m thinking we could be fraternal twins idk my parents and my friends think we look alike

What are some characteristics of a free enterprise economy?

Amniocentesis is a process in which amniotic fluid is taken from the mother's womb to identify any genetic abnormalities in the fetus. how would the discovery of the human genome contribute to this process?