a chain of volcanoes parallel to a continental coast.
are there regions or countries particuarly prone or vulnerable to the earthquake
which 2 regions are named because of physical features that are common to the group of states ? Thank You
The equator.From there they flow to the North or South Poles in order to cool them.
The dominant vegetation regions in the South are temperategrassland and desert scrub.
The discovery of coal deposits in both England and Antarctica supported Wegener's theory of continental drift by providing evidence that these regions were once connected in a single landmass, known as Pangaea. The presence of similar coal deposits across these distant locations suggested that they were once part of the same continent and had drifted apart over time.
The presence of glacial deposits near the equator suggests that the climate in those areas was significantly cooler in the past, allowing glaciers to form and deposit materials. This indicates that the Earth's climate at that time was different from what it is today, with lower temperatures supporting the existence of glaciers in regions where they are not typically found today.
Lunar poles:data from Lunar Prospector indicated the presence of large quantities of water in craters at lunar poles :)
Paleoclimatic evidence supports the continental drift theory by showing that similar climatic conditions existed in regions currently separated by oceans. For instance, coal deposits found in Antarctica and glacial deposits in tropical regions indicate that these continents were once positioned differently, aligning with the equator or polar regions at various times in Earth's history. Additionally, the distribution of fossils and ancient vegetation patterns across continents suggests they were once connected, reinforcing the idea of continental movement over geological time. This evidence collectively illustrates how the continents have shifted, altering their climates and environments.
Glacial deposits are found in Africa, India, and Australia because these regions were once covered by ice sheets during past glacial periods. The movement of glaciers transported rocks, sediments, and other materials across these continents, leaving behind distinct glacial deposits like till, moraines, and erratics. These deposits serve as evidence of the Earth's past climate history and the presence of glaciers in regions where they are uncommon today.
The five pieces of evidence for Wegener's continental drift theory are: (1) the fit of the coastlines of continents like South America and Africa, (2) the distribution of similar fossils and rock types on different continents, (3) the alignment of mountain ranges across continents, (4) the presence of ancient glacial deposits in tropical regions, and (5) paleoclimatic evidence such as coal beds in Antarctica.
Ecuador is divided into three continental regions--the Costa, Sierra, and Oriente--and one insular region--the Galápagos Islands. The continental regions extend the length of the country from north to south and are separated by the Andes Mountains.
The thickness of the Earth's continental crust varies, but generally ranges from 20 to 70 kilometers (12 to 43 miles) deep. However, in mountainous regions, the continental crust can be even thicker due to the presence of mountain ranges and tectonic activity.
the continental air is found in high temperature regions. the maritime air is found in low temperature regions.
Evidence of ancient climates, such as glacial deposits in regions that are now near the equator, support continental drift theory because they suggest that these regions were once located at higher latitudes where glaciers were common. This is consistent with the idea that continents were once joined together in different configurations and have since drifted to their current positions. Additionally, similarities in fossil distributions and rock formations across continents also support the theory of continental drift.
Yes, deposits can be found in both regions. In the Midwest, there are deposits of minerals such as coal, iron ore, and limestone. In the Southwest, deposits include copper, uranium, and oil.
thicker