Some clouds form as air warms up near the Earth's surface and rises. ... That warmed air starts to rise because, when warm, it is lighter and less dense than the air around it. As it rises, its pressure and temperature drop causing water vapor to condense.
https://scied.ucar.edu/learning-zone/clouds/how-clouds-form
I hope this helped :)
Autopsy’s allow people to know the cause of death of the person. They can tell you if the person was intoxicated, injured, how they were killed, also it can be a huge evidence source to solve other cases that have similar causes of deaths. Hope it helps :)
Answer:
the allele frequency can not be calculated
Explanation:
the 50 people aren't all related, so they don't have the same genepool
Answer:
if the resources were unlimited, there would be no struggle for survival, and every living being would prosper.
Explanation:
Answer:
Option (A).
Explanation:
Evolution may be defined as the change in the characteristics of a species over several generation with time. Natural selection acts as a main drivinf force for the evolution.
The drought of 1977 is responsible for the species evolution. The species is larger in this case (as mentioned in the question) and the species has deeper beaks over time. The birds have relatively large and deep beaks because they can easily crack the food.
Thus, the correct answer is option (A).
