President Theodore Roosevelt was a reformer president to the extent that he was a true progressive--especially when it came to domestic issues. He enforced labor laws that protected workers, and was one of the first true conservationists--carving out large chunks of land for national parks.
Continents were in different locations in the past and thus have moved (drifted) to their present location.
Wegener - Published controversal book on this theory in 1915.
The answer is Meiosis. Meiosis is the process that is responsible for the independent assortment of alleles. The role of this process is to separate the chromosomes and its alleles. this process is required to produce egg and sperm cell for sexual reproduction.
Answer:Several causes for it is the emergence of capitalism, European imperialism, efforts to mine coal, and the effects of agriculture revolution.
Explanation:
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The sentence that best describes the effects of the Louisiana Purchase on the United States is that it caused the size of the United States to double, providing vast areas for farming. Thus, Option D is the correct answer.
<h3>What do you know about Louisiana Purchase?</h3>
The acquisition of imperial rights to the western half of the Mississippi River basin from France via way of means of America in 1803 is known as the Louisiana Purchase.
The deal granted the USA the only authority to attain the land from its indigenous inhabitants, both via way of means of settlement or via way of means of conquest.
Therefore, Option D is the correct answer.
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