0
What else can I help you with?
What can be used to date fossils in rocks to give an approximate age.?
The study of strata is called stratigraphy. Stratigraphy can be used to determine an approximate age of fossils in rocks.
Can be used to date fossils in rocks to give an approximate age.?
The study of strata is called stratigraphy. Stratigraphy can be used to determine an approximate age of fossils in rocks.
Used to date fossils in rocks to give an approximate age?
Radiometric dating is used to determine the age of fossils in rocks by measuring the decay of radioactive isotopes, such as carbon-14 or uranium-238, in the fossil. By comparing the amounts of the parent and daughter isotopes present in the fossil, scientists can calculate the age of the fossil. This method provides an approximate age of the fossil based on the rate of radioactive decay.
How are rocks and fossils used to learn about the past environment?
Rocks and fossils are used to learn about the past environment by providing clues about the Earth's history. Rocks can reveal information about past climates, landscapes, and geological events. Fossils, on the other hand, can give insights into the types of plants and animals that lived in a particular area, as well as the conditions in which they thrived. By studying rocks and fossils, scientists can reconstruct past environments and understand how they have changed over time.
How do trace fossils differ from index fossils?
Trace fossils are any evidences that an organism existed, including footprints, trails, burrows, chemical marker, and fossilized dung.Index fossils are those that are only found in a specific range of geologic time, and are used to quickly determine the age of a sedimentary rock sample.
What do fossils teach about extinction?
The kind and numbers of fossils found in different kinds of rocks give clues about past ecosystems. Fossils give evidence that, in any ecosystem, some plants and animals survive well, and some do not.
What type of rock is most useful historical geologists?
Sedimentary rocks are most useful for historical geologists because they can contain fossils and provide information about past environments and the Earth's history. Sedimentary rocks also often preserve layers that can be used to determine the relative age of rock formations.
What is relitave dating?
relative dating is when you give an estimate date.
Your due date is feb 28 2010 when did you conceive?
Roughly May 22nd 2009, give or take a few days. However, it is difficult to accurately say when a conception date is. Therefore, I suggest talking to your doctor, midwife or obstetrician about it.
Where is the date on a 32 caliber?
It probably isn't stamped anywhere on the gun. If you know the manufacturer and model, there may be a serial number. If there is a serial, there may be records which will give an approximate date of manufacture.
What is approximate manufacture date of a model 1906 with a serial number of 344340?
1913, give or take. If it is going to be for sale, we would be interested. www.countrygunsmith.net
Can you give me facts about sedimentary rocks?
Sedimentary rocks are formed from the accumulation of sediments in layers over time. They account for about 75% of all rock on Earth's surface. Examples include sandstone, limestone, and shale. Fossils are commonly found in sedimentary rocks, making them important for understanding Earth's history.
