A warm, moist air mass collides with a cold, dry air mass
Bald eagle is the species among the species given in the question that is not endangered today thanks to successful conservation efforts. The correct option among all the options that are given in the question is the first option or option "A". I hope the answer helps you.
Basically everything would die off. All plants take in CO2 from the atmosphere, which is then used in photosynthesis creating glucose and oxygen. Oxygen is a definite need for us and then of course the plants are eaten and the glucose/carbon cycles through the food chain.
Since there isn't an unlimited amount of carbon available to us, we need the carbon cycle to replenish the stores.
C.) D<span>iscontinue the use of irrigation systems</span>
Answer:
Genetic drift
Explanation:
Genetic drift is an evolutionary mechanism that in a population it changes allelic frequencies over generations just by chance. For this reason, small populations are more susceptible to be affected by genetic drift than bigger populations.
In this example, Indiana Jones visited a small village of 50 people and over generations allele A probably was lost just by chance, or by genetic drift.
