Answer:
D. Chief advisor to the President on Foreign Affairs
Explanation:
All of the foreign policies of the United States of America are implemented by the Secretary of State. It was formed on the 27th of July, 1789 with its headquarters in Washington DC. The United States Secretary of State is the head of the U.S. Department of State, member of Cabinet and the National Security Council.
The Secretary of State reports directly to the President on all foreign affairs and immigration policies related to the country.
Hence, the Job of the Secretary of State involves being the chief advisor to the President on Foreign Affairs. The incumbent Secretary of State is Antony J. Blinken who was appointed on the 26th of January, 2021.
Organisms adapt to their changing environment. When there is some pressure in the environment (for example, increased competition for food), then species with the most advantageous adaptations will survive. Because environments change pretty frequently, the organisms living there must cope with this change. This leads to ever changing and evolving species and increased biodiversity. Lastly, a high level of biodiversity leads to a healthy ecosystem because of the vast variety of organisms in that space. Many species allows niches to overlap and therefore no one organism occupies one niche.
Answer:
Explanado yo have a picture
The rocks are in dry climate.
The relative permanence or “toughness” of the rock prone to weathering absolutely depends partially on sort of rock it is. This is because rock type is defined by the structure and relationship of the constituent metals, and complex metals vary in how they endure up to weathering.
Several types of rock, like granite, are very repellent to weathering. Moreover, Igneous rocks serve to heat slowly because it is difficult for water to penetrate into them.
