Answer:
I think life but I'm not sure
Answer:
O negative blood
Explanation:
For emergency transfusions, blood group type O negative blood is the variety of blood that has the lowest risk of causing serious reactions for most people who receive it. Because of this, it's sometimes called the universal blood donor type.
HOPE IT HELPS :)
PLEASE MARK IT THE BRAINLIEST!
1. Fossil fuels are easy to find and we relied on them for many years
2. pollution and it kills many people
the third one i have not yet figured out sorry i hope this works.
(going from top to bottom)
snake, mouse, seed
bottom to top
seed, mouse, snake
