Explanation:
Here is the explanation about these layers.
Limestone: This rock is formed from sediments that gather on the river floor over time & Limestone is mostly found in rivers, caves, etc. This resource is made from natural activity, for example, sediments travelling through the river & the water causing it to settle.
Banded-iron formations: This rock, or resource, is thought to be made in the seawater millions of years ago and is the result of oxygen production from a particular type of photosynthetic cyanobacteria. The oxygen, combined with dissolved iron makes this resource.
A metamorphic rock with fine grains: I cannot explain how this rock is made from, please find someone who can.
Red Beds: "Red beds may form during diagenesis. The key to this mechanism is the intrastriatal alteration of ferromagnesian silicates by oxygenated groundwaters during burial. " - Wikipedia
Chert Layers: Chert can form when microcrystals of silicon dioxide grow within soft sediments that will become limestone or chalk.
I hope this has helped you to learn about these rocks.
Answer: Subduction Plate boundary
Explanation: The Nazca plate is going under the South American Plate which is a subduction zone. The Nazca plate is more dense which makes it subduct under the South American Plate. This is evident by the volcanoes in South America
“Rome was a Republic ruled by senators (wealthy landowners) and the people”.
I believe this was a true or false question so the answer is TRUE
Hope this helps:)
0.25, 0.5, 0.75
Hope this helps
Answer:
b conditions in the atmosphere that occur for years at a time in an area
Explanation:
- Climate is defined as permanent conditions that develop over the area due to its geographical properties such as the latitude, nature of terrain and size shape and area covered by the landmass.
- Its distance from the sun and it's positioning on the globe and is differentiated from the weather that is aggregate conditions that prevail over the region for a short period of time like a few days or hours, etc.
- <u>While the climate of a place can be for months, years, and even decades as the polar climate, tropical climate, the Mediterranean climate, the oceanic climate, the continental climate, and the subarctic climate.etc. Hence is a long term meteorological variable.</u>