Answer:
1250
Explanation:
Used a half life calculator, put in the given variables, and the answer was the remaining quantity. Got it right on the test as well
Conduction is the transfer of thermal energy with no transfer of manner. It occurs when two materials touch; Conduction in gas is slower than in liquids and solids because the particles in a gas collide less often.
Leaves (and probably other things as well) that have fallen make the soil richer from decay.
Answer:
I do not know the Answer I'm just trying to get my point
Explanation:
Thank you