Do you have the answer choices ?
Answer:

Explanation:
As we know by radioactivity law

so here we will have


now we will have


now we also know that



The gas that gives Neptune and Uranus its amazing blue color is methane
Answer:
While traveling downhill, the car’s potential is <u>increasing</u> and kinetic energy is <u>decreasing</u>
Explanation:
hope this helps!