Answer:
Over the last two centuries the dipole strength has been decreasing at a rate of about 6.3% per century. At this rate of decrease, the field would be negligible in about 1600 years. However, this strength is about average for the last 7 thousand years, and the current rate of change is not unusual.
Answer:
Place has a prime importance in distribution of economic activates.
Explanation:
- Regional geography is a part of geography that studies various regions and studies the specific unique characters of the place. It is related to the topography and economy of the place. A place such as Ghana is located on the African western coast.
- Located in the gulf of guinea this country lies near the equator and thus has a warm climate. Due to its location, the prime meridian passes through the country.
- Ghana is rich in natural resources and has a mixed economy with rapid population growth. Petroleum accounts for a large share of exports.
Answer:
the Alaska Range and the Brooks Range
Explanation:
Alaska is a federal state in the United States. It is actually the largest state of this country, and it is also the northernmost state. All of Alaska lies on very high latitude, thus it has very cold climate for much of the year.
Big portion of the landscape of Alaska is covered by two mountain ranges. These mountain ranges are the Alaska Range and the Brooks Range. Both ranges have a roughly west to east direction.
The Alaska range is located in the southern and southeastern part of Alaska. It alleviates immediately from the coastline. It separates this part of the country and the lowlands of the interior.
The Brooks Range is located between the central part of the state and the norther part of the state, being a natural boundary between the two parts. This range lifts high up between the lowlands in the interior, and the lowlands in the northern part of the state.
Answer:
Because of his achievements to prevent hunger, famine and misery around the world," The World Food Prize writes on its website, "it is said that Dr. Borlaug has 'saved more lives than any other person who has ever lived
Greers most likely experience a dry climate with little rainfall.
Answer: Option C
<u>Explanation:</u>
Sierra Nevada mountains are a major mountain range in the western North America in the state of California. The weather of the Sierra Nevada mountains is very weird because the western slope of the mountain has expanses of coniferous forests like pine, cedar and this side of the mountain experience high rainfall and remains wet much of the year but the eastern side of the slope is dominated by the high desert vegetation having dry climate and very less rainfall resulting in sparse vegetation.
