Water freezes at 0°C, the lowest possible temp for any material is absolute zero and also most of these u can just google good luck!
the answer is a because if the model is based on experimental data it wont be good unless it has been tested.
Answer:
us humans need a balanced ecosystem because its what keeps us alive. when having a balanced ecosystem we have cleaned water, purified air, maintained soil, regulates our climate, recycles nutrients, and provides us with food.
Answer:
There is a 50% chance their child will have blue eyes.
