It The has to be Caspian Sea buddy
These butterflies migrate from southern Canada to
wintering sites in central Mexico. In late winter/early spring, the adult
monarchs leave the Transvolcanic mountain range in Mexico for a more northern
climate. Mating occurs and the females begin seeking milkweed to lay their
eggs, usually first in northern Mexico and southern Texas. The caterpillars
hatch and develop into adults that move north, where more offspring can go as
far as central Canada until next migratory cycle. Making this journey helps them find food and also helps preserve their species.
Tariff reduction is the the reduction of taxes on an item being shipped to another country. The answer is the last one. Birth and death rate directly causes population growth or decline. Migration can help people thrive in an environment which means more population. I hope this helps!
<span>The Standard English language is British Received Pronunciation (BRP). It came from London, Cambridge, and Oxford. It spread through hierarchical diffusion in the upper-class of English society. Grammar books and dictionaries were printed using Received Pronunciation in 1476 when the printing press was introduced. these books quickly diffused throughout </span>Britain.
Answer:
D
Explanation:
D. Artificial selection. Think of French bulldogs as an example. They didn't exist from the start of time. Their ancestors were bred selectively to produce the desirable outcome.