Answer:
time taken for 25% Phlebotinum and 75% Dilithium is 168 million years
Explanation:
radioactive isotope of Phlebotinum decays into Dilithium.
time taken to half life takes = 42 million years
half life means that the Phlebotinum is 50% and Dilithium is also 50%
and now it is given that Phlebotinum is 25% and Dilithium is 75%
hence this condition will come after two half lives.
for one half life it takes 42 million years
and for second half life time becomes 4 times of first half life
time for 25% Phlebotinum and 75% Dilithium is = 4 × 42
= 168 million years.
hence time taken for 25% Phlebotinum and 75% Dilithium is 168 million years
Answer:
Piggy, Horse, Penguin, Panda, and Snake
Explanation:
Make mine the Brainliest
Water leaves a lake through the ground. "Ground water is recharged from rain water and snowmelt or from water that leaks through the bottom of some lakes and rivers," - Google
Sorry if my answer was incorrect.
Answer: When Napoleon came to power, he essentially made peace with the Church. He signed a "Concordat" with the pope that reformed the relationship between the Church and France. In the Concordat, Napoleon allowed the Church to reorganize in France. The Church was allowed once again to operate in the country.
<u>The correct answer is going to be Antarctica because the temperature is so cold, and Hurricanes need warm water, and Humid air.</u>
<u>Brainliest please!</u>
